21476022480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:569

約数の個数: 800

約数和(自身を含む): 88670039040

約数和(自身を除く): 67194016560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 37, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 74, 80, 81, 85, 88, 90, 99, 102, 108, 110, 111, 120, 132, 135, 136, 144, 148, 153, 162, 165, 170, 176, 180, 185, 187, 198, 204, 216, 220, 222, 240, 255, 264, 270, 272, 296, 297, 306, 324, 330, 333, 340, 360, 370, 374, 396, 405, 407, 408, 432, 440, 444, 459, 479, 495, 510, 528, 540, 555, 561, 592, 594, 612, 629, 648, 660, 666, 680, 720, 740, 748, 765, 792, 810, 814, 816, 880, 888, 891, 918, 935, 958, 990, 999, 1020, 1080, 1110, 1122, 1188, 1221, 1224, 1258, 1296, 1320, 1332, 1360, 1377, 1437, 1480, 1485, 1496, 1530, 1584, 1620, 1628, 1665, 1683, 1776, 1782, 1836, 1870, 1887, 1916, 1980, 1998, 2035, 2040, 2160, 2220, 2244, 2295, 2376, 2395, 2442, 2448, 2516, 2640, 2664, 2754, 2805, 2874, 2960, 2970, 2992, 2997, 3060, 3145, 3240, 3256, 3330, 3366, 3564, 3663, 3672, 3740, 3774, 3832, 3960, 3996, 4070, 4080, 4311, 4440, 4455, 4488, 4590, 4752, 4790, 4884, 4995, 5032, 5049, 5269, 5328, 5508, 5610, 5661, 5748, 5940, 5994, 6105, 6120, 6290, 6480, 6512, 6660, 6732, 6885, 6919, 7128, 7185, 7326, 7344, 7480, 7548, 7664, 7920, 7992, 8140, 8143, 8415, 8622, 8880, 8910, 8976, 9180, 9435, 9580, 9768, 9990, 10064, 10098, 10538, 10989, 11016, 11220, 11322, 11496, 11880, 11988, 12210, 12240, 12580, 12933, 13320, 13464, 13770, 13838, 14256, 14370, 14652, 14960, 14985, 15096, 15147, 15807, 15984, 16280, 16286, 16830, 16983, 17244, 17723, 17820, 18315, 18360, 18870, 19160, 19536, 19980, 20196, 20757, 21076, 21555, 21978, 22032, 22440, 22644, 22992, 23760, 23976, 24420, 24429, 25160, 25245, 25866, 26345, 26640, 26928, 27540, 27676, 28305, 28740, 29304, 29970, 30192, 30294, 31614, 32560, 32572, 32967, 33660, 33966, 34488, 34595, 35446, 35640, 36630, 36720, 37740, 38320, 38799, 39960, 40392, 40715, 41514, 42152, 43110, 43956, 44880, 45288, 47421, 47952, 48840, 48858, 50320, 50490, 50949, 51732, 52690, 53169, 54945, 55080, 55352, 56610, 57480, 58608, 59940, 60588, 62271, 63228, 64665, 65144, 65934, 67320, 67932, 68976, 69190, 70892, 71280, 73260, 73287, 75480, 75735, 77598, 79035, 79920, 80784, 81430, 83028, 84304, 84915, 86220, 87912, 88615, 89573, 90576, 94842, 97680, 97716, 100980, 101898, 103464, 103785, 105380, 106338, 109890, 110160, 110704, 113220, 114960, 119880, 121176, 122145, 124542, 126456, 129330, 130288, 131868, 134640, 135864, 138380, 141784, 142263, 146520, 146574, 150960, 151470, 155196, 158070, 159507, 162860, 164835, 166056, 169830, 172440, 175824, 177230, 179146, 186813, 189684, 193995, 194953, 195432, 201960, 203796, 206928, 207570, 210760, 212676, 219780, 219861, 226440, 237105, 239760, 242352, 244290, 249084, 252912, 254745, 258660, 263736, 265845, 268719, 271728, 276760, 283568, 284526, 293040, 293148, 301291, 302940, 310392, 311355, 316140, 319014, 325720, 329670, 332112, 339660, 344880, 354460, 358292, 366435, 373626, 379368, 387990, 389906, 390864, 403920, 407592, 415140, 421520, 425352, 426789, 439560, 439722, 447865, 452880, 474210, 478521, 488580, 498168, 509490, 517320, 527472, 531690, 537438, 553520, 560439, 569052, 584859, 586296, 602582, 605880, 620784, 622710, 632280, 638028, 651440, 659340, 659583, 679320, 708920, 711315, 716584, 732870, 747252, 758736, 775980, 779812, 797535, 806157, 815184, 830280, 850704, 853578, 879120, 879444, 895730, 903873, 934065, 948420, 957042, 974765, 977160, 996336, 1018980, 1034640, 1063380, 1074876, 1099305, 1120878, 1138104, 1169718, 1172592, 1205164, 1211760, 1245420, 1264560, 1276056, 1318680, 1319166, 1343595, 1358640, 1417840, 1422630, 1433168, 1435563, 1465740, 1494504, 1506455, 1551960, 1559624, 1595070, 1612314, 1660560, 1707156, 1754577, 1758888, 1791460, 1807746, 1868130, 1896840, 1914084, 1949530, 1954320, 2037960, 2126760, 2133945, 2149752, 2198610, 2241756, 2276208, 2339436, 2392605, 2410328, 2418471, 2490840, 2552112, 2637360, 2638332, 2687190, 2711619, 2802195, 2845260, 2871126, 2924295, 2931480, 2989008, 3012910, 3103920, 3119248, 3190140, 3224628, 3297915, 3314201, 3414312, 3509154, 3517776, 3582920, 3615492, 3736260, 3793680, 3828168, 3899060, 4030785, 4075920, 4253520, 4267890, 4299504, 4397220, 4483512, 4519365, 4678872, 4785210, 4820656, 4836942, 4981680, 5263731, 5276664, 5374380, 5423238, 5604390, 5690520, 5742252, 5848590, 5862960, 6025820, 6380280, 6449256, 6595830, 6628402, 6828624, 7018308, 7165840, 7177815, 7230984, 7255413, 7472520, 7656336, 7798120, 8061570, 8134857, 8535780, 8772885, 8794440, 8967024, 9038730, 9357744, 9570420, 9673884, 9942603, 10527462, 10553328, 10748760, 10846476, 11208780, 11381040, 11484504, 11697180, 12051640, 12092355, 12760560, 12898512, 13191660, 13256804, 13558095, 14036616, 14355630, 14461968, 14510826, 14945040, 15596240, 15791193, 16123140, 16269714, 16571005, 17071560, 17545770, 17588880, 18077460, 19140840, 19347768, 19885206, 21054924, 21497520, 21692952, 22417560, 22969008, 23394360, 24103280, 24184710, 24404571, 26318655, 26383320, 26513608, 27116190, 28073232, 28711260, 29021652, 29827809, 31582386, 32246280, 32539428, 33142010, 34143120, 35091540, 36154920, 36277065, 38281680, 38695536, 39770412, 40674285, 42109848, 43385904, 44835120, 46788720, 48369420, 48809142, 49713015, 52637310, 52766640, 53027216, 54232380, 57422520, 58043304, 59655618, 63164772, 64492560, 65078856, 66284020, 70183080, 72309840, 72554130, 78955965, 79540824, 81348570, 84219696, 89483427, 96738840, 97618284, 99426030, 105274620, 108464760, 114845040, 116086608, 119311236, 122022855, 126329544, 130157712, 132568040, 140366160, 145108260, 149139045, 157911930, 159081648, 162697140, 178966854, 193477680, 195236568, 198852060, 210549240, 216929520, 238622472, 244045710, 252659088, 265136080, 268450281, 290216520, 298278090, 315823860, 325394280, 357933708, 390473136, 397704120, 421098480, 447417135, 477244944, 488091420, 536900562, 580433040, 596556180, 631647720, 650788560, 715867416, 795408240, 894834270, 976182840, 1073801124, 1193112360, 1263295440, 1342251405, 1431734832, 1789668540, 1952365680, 2147602248, 2386224720, 2684502810, 3579337080, 4295204496, 5369005620, 7158674160, 10738011240, 21476022480]

約数ペア:

[(1, 21476022480), (2, 10738011240), (3, 7158674160), (4, 5369005620), (5, 4295204496), (6, 3579337080), (8, 2684502810), (9, 2386224720), (10, 2147602248), (11, 1952365680), (12, 1789668540), (15, 1431734832), (16, 1342251405), (17, 1263295440), (18, 1193112360), (20, 1073801124), (22, 976182840), (24, 894834270), (27, 795408240), (30, 715867416), (33, 650788560), (34, 631647720), (36, 596556180), (37, 580433040), (40, 536900562), (44, 488091420), (45, 477244944), (48, 447417135), (51, 421098480), (54, 397704120), (55, 390473136), (60, 357933708), (66, 325394280), (68, 315823860), (72, 298278090), (74, 290216520), (80, 268450281), (81, 265136080), (85, 252659088), (88, 244045710), (90, 238622472), (99, 216929520), (102, 210549240), (108, 198852060), (110, 195236568), (111, 193477680), (120, 178966854), (132, 162697140), (135, 159081648), (136, 157911930), (144, 149139045), (148, 145108260), (153, 140366160), (162, 132568040), (165, 130157712), (170, 126329544), (176, 122022855), (180, 119311236), (185, 116086608), (187, 114845040), (198, 108464760), (204, 105274620), (216, 99426030), (220, 97618284), (222, 96738840), (240, 89483427), (255, 84219696), (264, 81348570), (270, 79540824), (272, 78955965), (296, 72554130), (297, 72309840), (306, 70183080), (324, 66284020), (330, 65078856), (333, 64492560), (340, 63164772), (360, 59655618), (370, 58043304), (374, 57422520), (396, 54232380), (405, 53027216), (407, 52766640), (408, 52637310), (432, 49713015), (440, 48809142), (444, 48369420), (459, 46788720), (479, 44835120), (495, 43385904), (510, 42109848), (528, 40674285), (540, 39770412), (555, 38695536), (561, 38281680), (592, 36277065), (594, 36154920), (612, 35091540), (629, 34143120), (648, 33142010), (660, 32539428), (666, 32246280), (680, 31582386), (720, 29827809), (740, 29021652), (748, 28711260), (765, 28073232), (792, 27116190), (810, 26513608), (814, 26383320), (816, 26318655), (880, 24404571), (888, 24184710), (891, 24103280), (918, 23394360), (935, 22969008), (958, 22417560), (990, 21692952), (999, 21497520), (1020, 21054924), (1080, 19885206), (1110, 19347768), (1122, 19140840), (1188, 18077460), (1221, 17588880), (1224, 17545770), (1258, 17071560), (1296, 16571005), (1320, 16269714), (1332, 16123140), (1360, 15791193), (1377, 15596240), (1437, 14945040), (1480, 14510826), (1485, 14461968), (1496, 14355630), (1530, 14036616), (1584, 13558095), (1620, 13256804), (1628, 13191660), (1665, 12898512), (1683, 12760560), (1776, 12092355), (1782, 12051640), (1836, 11697180), (1870, 11484504), (1887, 11381040), (1916, 11208780), (1980, 10846476), (1998, 10748760), (2035, 10553328), (2040, 10527462), (2160, 9942603), (2220, 9673884), (2244, 9570420), (2295, 9357744), (2376, 9038730), (2395, 8967024), (2442, 8794440), (2448, 8772885), (2516, 8535780), (2640, 8134857), (2664, 8061570), (2754, 7798120), (2805, 7656336), (2874, 7472520), (2960, 7255413), (2970, 7230984), (2992, 7177815), (2997, 7165840), (3060, 7018308), (3145, 6828624), (3240, 6628402), (3256, 6595830), (3330, 6449256), (3366, 6380280), (3564, 6025820), (3663, 5862960), (3672, 5848590), (3740, 5742252), (3774, 5690520), (3832, 5604390), (3960, 5423238), (3996, 5374380), (4070, 5276664), (4080, 5263731), (4311, 4981680), (4440, 4836942), (4455, 4820656), (4488, 4785210), (4590, 4678872), (4752, 4519365), (4790, 4483512), (4884, 4397220), (4995, 4299504), (5032, 4267890), (5049, 4253520), (5269, 4075920), (5328, 4030785), (5508, 3899060), (5610, 3828168), (5661, 3793680), (5748, 3736260), (5940, 3615492), (5994, 3582920), (6105, 3517776), (6120, 3509154), (6290, 3414312), (6480, 3314201), (6512, 3297915), (6660, 3224628), (6732, 3190140), (6885, 3119248), (6919, 3103920), (7128, 3012910), (7185, 2989008), (7326, 2931480), (7344, 2924295), (7480, 2871126), (7548, 2845260), (7664, 2802195), (7920, 2711619), (7992, 2687190), (8140, 2638332), (8143, 2637360), (8415, 2552112), (8622, 2490840), (8880, 2418471), (8910, 2410328), (8976, 2392605), (9180, 2339436), (9435, 2276208), (9580, 2241756), (9768, 2198610), (9990, 2149752), (10064, 2133945), (10098, 2126760), (10538, 2037960), (10989, 1954320), (11016, 1949530), (11220, 1914084), (11322, 1896840), (11496, 1868130), (11880, 1807746), (11988, 1791460), (12210, 1758888), (12240, 1754577), (12580, 1707156), (12933, 1660560), (13320, 1612314), (13464, 1595070), (13770, 1559624), (13838, 1551960), (14256, 1506455), (14370, 1494504), (14652, 1465740), (14960, 1435563), (14985, 1433168), (15096, 1422630), (15147, 1417840), (15807, 1358640), (15984, 1343595), (16280, 1319166), (16286, 1318680), (16830, 1276056), (16983, 1264560), (17244, 1245420), (17723, 1211760), (17820, 1205164), (18315, 1172592), (18360, 1169718), (18870, 1138104), (19160, 1120878), (19536, 1099305), (19980, 1074876), (20196, 1063380), (20757, 1034640), (21076, 1018980), (21555, 996336), (21978, 977160), (22032, 974765), (22440, 957042), (22644, 948420), (22992, 934065), (23760, 903873), (23976, 895730), (24420, 879444), (24429, 879120), (25160, 853578), (25245, 850704), (25866, 830280), (26345, 815184), (26640, 806157), (26928, 797535), (27540, 779812), (27676, 775980), (28305, 758736), (28740, 747252), (29304, 732870), (29970, 716584), (30192, 711315), (30294, 708920), (31614, 679320), (32560, 659583), (32572, 659340), (32967, 651440), (33660, 638028), (33966, 632280), (34488, 622710), (34595, 620784), (35446, 605880), (35640, 602582), (36630, 586296), (36720, 584859), (37740, 569052), (38320, 560439), (38799, 553520), (39960, 537438), (40392, 531690), (40715, 527472), (41514, 517320), (42152, 509490), (43110, 498168), (43956, 488580), (44880, 478521), (45288, 474210), (47421, 452880), (47952, 447865), (48840, 439722), (48858, 439560), (50320, 426789), (50490, 425352), (50949, 421520), (51732, 415140), (52690, 407592), (53169, 403920), (54945, 390864), (55080, 389906), (55352, 387990), (56610, 379368), (57480, 373626), (58608, 366435), (59940, 358292), (60588, 354460), (62271, 344880), (63228, 339660), (64665, 332112), (65144, 329670), (65934, 325720), (67320, 319014), (67932, 316140), (68976, 311355), (69190, 310392), (70892, 302940), (71280, 301291), (73260, 293148), (73287, 293040), (75480, 284526), (75735, 283568), (77598, 276760), (79035, 271728), (79920, 268719), (80784, 265845), (81430, 263736), (83028, 258660), (84304, 254745), (84915, 252912), (86220, 249084), (87912, 244290), (88615, 242352), (89573, 239760), (90576, 237105), (94842, 226440), (97680, 219861), (97716, 219780), (100980, 212676), (101898, 210760), (103464, 207570), (103785, 206928), (105380, 203796), (106338, 201960), (109890, 195432), (110160, 194953), (110704, 193995), (113220, 189684), (114960, 186813), (119880, 179146), (121176, 177230), (122145, 175824), (124542, 172440), (126456, 169830), (129330, 166056), (130288, 164835), (131868, 162860), (134640, 159507), (135864, 158070), (138380, 155196), (141784, 151470), (142263, 150960), (146520, 146574)]