15251790960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:486

約数の個数: 720

約数和(自身を含む): 63918185760

約数和(自身を除く): 48666394800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 61, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 112, 114, 120, 122, 126, 133, 140, 144, 147, 152, 168, 171, 180, 183, 190, 196, 210, 228, 240, 244, 245, 252, 266, 280, 285, 294, 304, 305, 315, 336, 342, 360, 366, 373, 380, 392, 399, 420, 427, 441, 456, 488, 490, 504, 532, 549, 560, 570, 588, 610, 630, 665, 684, 720, 732, 735, 746, 760, 784, 798, 840, 854, 855, 882, 912, 915, 931, 976, 980, 1008, 1064, 1098, 1119, 1140, 1159, 1176, 1197, 1220, 1260, 1281, 1330, 1368, 1464, 1470, 1492, 1520, 1596, 1680, 1708, 1710, 1764, 1830, 1862, 1865, 1960, 1995, 2128, 2135, 2196, 2205, 2238, 2280, 2318, 2352, 2394, 2440, 2520, 2562, 2611, 2660, 2736, 2745, 2793, 2928, 2940, 2984, 2989, 3192, 3357, 3416, 3420, 3477, 3528, 3660, 3724, 3730, 3843, 3920, 3990, 4270, 4392, 4410, 4476, 4560, 4636, 4655, 4788, 4880, 5040, 5124, 5222, 5320, 5490, 5586, 5595, 5795, 5880, 5968, 5978, 5985, 6384, 6405, 6714, 6832, 6840, 6954, 7056, 7087, 7320, 7448, 7460, 7686, 7833, 7980, 8113, 8379, 8540, 8784, 8820, 8952, 8967, 9272, 9310, 9576, 10248, 10431, 10444, 10640, 10980, 11172, 11190, 11590, 11760, 11956, 11970, 12810, 13055, 13428, 13680, 13908, 13965, 14174, 14640, 14896, 14920, 14945, 15372, 15666, 15960, 16226, 16758, 16785, 17080, 17385, 17640, 17904, 17934, 18277, 18544, 18620, 19152, 19215, 20496, 20862, 20888, 21261, 21960, 22344, 22380, 22753, 23180, 23499, 23912, 23940, 24339, 25620, 26110, 26856, 26901, 27816, 27930, 28348, 29840, 29890, 30744, 31332, 31920, 32452, 33516, 33570, 34160, 34770, 35280, 35435, 35868, 36554, 37240, 38430, 39165, 40565, 41724, 41776, 41895, 42522, 43920, 44688, 44760, 44835, 45506, 46360, 46998, 47824, 47880, 48678, 49609, 51240, 52155, 52220, 53712, 53802, 54831, 55632, 55860, 56696, 56791, 59780, 61488, 62664, 63783, 64904, 67032, 67140, 68259, 69540, 70870, 71736, 73017, 73108, 74480, 76860, 78330, 81130, 83448, 83790, 85044, 89520, 89670, 91012, 91385, 92720, 93996, 95760, 97356, 99218, 102480, 104310, 104440, 106305, 107604, 109662, 111720, 113392, 113582, 113765, 117495, 119560, 121695, 125328, 127566, 129808, 134064, 134280, 134505, 136518, 139080, 141740, 143472, 146034, 146216, 148827, 153720, 156660, 159271, 162260, 164493, 166896, 167580, 170088, 170373, 179340, 182024, 182770, 187992, 194712, 198436, 204777, 208620, 208880, 212610, 215208, 219324, 223440, 227164, 227530, 234990, 239120, 243390, 248045, 255132, 268560, 269010, 273036, 274155, 278160, 283480, 283955, 292068, 292432, 297654, 307440, 313320, 318542, 318915, 324520, 328986, 335160, 340176, 340746, 341295, 347263, 358680, 364048, 365085, 365540, 375984, 389424, 396872, 409554, 417240, 425220, 430416, 432307, 438648, 446481, 454328, 455060, 469980, 477813, 486780, 496090, 510264, 511119, 538020, 546072, 548310, 566960, 567910, 584136, 595308, 626640, 637084, 637830, 649040, 657972, 670320, 681492, 682590, 694526, 717360, 730170, 731080, 744135, 793744, 796355, 819108, 822465, 834480, 850440, 851865, 864614, 877296, 892962, 908656, 910120, 939960, 955626, 973560, 992180, 1020528, 1022238, 1023885, 1041789, 1076040, 1092144, 1096620, 1114897, 1135820, 1168272, 1190616, 1274168, 1275660, 1296921, 1315944, 1362984, 1365180, 1389052, 1433439, 1460340, 1462160, 1488270, 1592710, 1638216, 1644930, 1700880, 1703730, 1729228, 1736315, 1785924, 1820240, 1879920, 1911252, 1947120, 1984360, 2044476, 2047770, 2083578, 2152080, 2161535, 2193240, 2229794, 2232405, 2271640, 2381232, 2389065, 2548336, 2551320, 2555595, 2593842, 2631888, 2725968, 2730360, 2778104, 2866878, 2920680, 2976540, 3026149, 3125367, 3185420, 3276432, 3289860, 3344691, 3407460, 3458456, 3472630, 3571848, 3822504, 3890763, 3968720, 4088952, 4095540, 4167156, 4323070, 4386480, 4459588, 4464810, 4543280, 4778130, 5102640, 5111190, 5187684, 5208945, 5460720, 5556208, 5574485, 5733756, 5841360, 5953080, 6052298, 6250734, 6370840, 6484605, 6579720, 6689382, 6814920, 6916912, 6945260, 7143696, 7167195, 7645008, 7781526, 8177904, 8191080, 8334312, 8646140, 8919176, 8929620, 9078447, 9556260, 10034073, 10222380, 10375368, 10417890, 11148970, 11467512, 11906160, 12104596, 12501468, 12741680, 12969210, 13159440, 13378764, 13629840, 13890520, 14334390, 15130745, 15563052, 15626835, 16382160, 16668624, 16723455, 17292280, 17838352, 17859240, 18156894, 19112520, 19453815, 20068146, 20444760, 20750736, 20835780, 21183043, 22297940, 22935024, 24209192, 25002936, 25938420, 26757528, 27235341, 27781040, 28668780, 30261490, 31126104, 31253670, 33446910, 34584560, 35718480, 36313788, 38225040, 38907630, 40136292, 40889520, 41671560, 42366086, 44595880, 45392235, 48418384, 50005872, 50170365, 51876840, 53515056, 54470682, 57337560, 60522980, 62252208, 62507340, 63549129, 66893820, 72627576, 77815260, 80272584, 83343120, 84732172, 89191760, 90784470, 100340730, 103753680, 105915215, 108941364, 114675120, 121045960, 125014680, 127098258, 133787640, 136176705, 145255152, 155630520, 160545168, 169464344, 181568940, 190647387, 200681460, 211830430, 217882728, 242091920, 250029360, 254196516, 267575280, 272353410, 311261040, 317745645, 338928688, 363137880, 381294774, 401362920, 423660860, 435765456, 508393032, 544706820, 635491290, 726275760, 762589548, 802725840, 847321720, 953236935, 1016786064, 1089413640, 1270982580, 1525179096, 1694643440, 1906473870, 2178827280, 2541965160, 3050358192, 3812947740, 5083930320, 7625895480, 15251790960]

約数ペア:

[(1, 15251790960), (2, 7625895480), (3, 5083930320), (4, 3812947740), (5, 3050358192), (6, 2541965160), (7, 2178827280), (8, 1906473870), (9, 1694643440), (10, 1525179096), (12, 1270982580), (14, 1089413640), (15, 1016786064), (16, 953236935), (18, 847321720), (19, 802725840), (20, 762589548), (21, 726275760), (24, 635491290), (28, 544706820), (30, 508393032), (35, 435765456), (36, 423660860), (38, 401362920), (40, 381294774), (42, 363137880), (45, 338928688), (48, 317745645), (49, 311261040), (56, 272353410), (57, 267575280), (60, 254196516), (61, 250029360), (63, 242091920), (70, 217882728), (72, 211830430), (76, 200681460), (80, 190647387), (84, 181568940), (90, 169464344), (95, 160545168), (98, 155630520), (105, 145255152), (112, 136176705), (114, 133787640), (120, 127098258), (122, 125014680), (126, 121045960), (133, 114675120), (140, 108941364), (144, 105915215), (147, 103753680), (152, 100340730), (168, 90784470), (171, 89191760), (180, 84732172), (183, 83343120), (190, 80272584), (196, 77815260), (210, 72627576), (228, 66893820), (240, 63549129), (244, 62507340), (245, 62252208), (252, 60522980), (266, 57337560), (280, 54470682), (285, 53515056), (294, 51876840), (304, 50170365), (305, 50005872), (315, 48418384), (336, 45392235), (342, 44595880), (360, 42366086), (366, 41671560), (373, 40889520), (380, 40136292), (392, 38907630), (399, 38225040), (420, 36313788), (427, 35718480), (441, 34584560), (456, 33446910), (488, 31253670), (490, 31126104), (504, 30261490), (532, 28668780), (549, 27781040), (560, 27235341), (570, 26757528), (588, 25938420), (610, 25002936), (630, 24209192), (665, 22935024), (684, 22297940), (720, 21183043), (732, 20835780), (735, 20750736), (746, 20444760), (760, 20068146), (784, 19453815), (798, 19112520), (840, 18156894), (854, 17859240), (855, 17838352), (882, 17292280), (912, 16723455), (915, 16668624), (931, 16382160), (976, 15626835), (980, 15563052), (1008, 15130745), (1064, 14334390), (1098, 13890520), (1119, 13629840), (1140, 13378764), (1159, 13159440), (1176, 12969210), (1197, 12741680), (1220, 12501468), (1260, 12104596), (1281, 11906160), (1330, 11467512), (1368, 11148970), (1464, 10417890), (1470, 10375368), (1492, 10222380), (1520, 10034073), (1596, 9556260), (1680, 9078447), (1708, 8929620), (1710, 8919176), (1764, 8646140), (1830, 8334312), (1862, 8191080), (1865, 8177904), (1960, 7781526), (1995, 7645008), (2128, 7167195), (2135, 7143696), (2196, 6945260), (2205, 6916912), (2238, 6814920), (2280, 6689382), (2318, 6579720), (2352, 6484605), (2394, 6370840), (2440, 6250734), (2520, 6052298), (2562, 5953080), (2611, 5841360), (2660, 5733756), (2736, 5574485), (2745, 5556208), (2793, 5460720), (2928, 5208945), (2940, 5187684), (2984, 5111190), (2989, 5102640), (3192, 4778130), (3357, 4543280), (3416, 4464810), (3420, 4459588), (3477, 4386480), (3528, 4323070), (3660, 4167156), (3724, 4095540), (3730, 4088952), (3843, 3968720), (3920, 3890763), (3990, 3822504), (4270, 3571848), (4392, 3472630), (4410, 3458456), (4476, 3407460), (4560, 3344691), (4636, 3289860), (4655, 3276432), (4788, 3185420), (4880, 3125367), (5040, 3026149), (5124, 2976540), (5222, 2920680), (5320, 2866878), (5490, 2778104), (5586, 2730360), (5595, 2725968), (5795, 2631888), (5880, 2593842), (5968, 2555595), (5978, 2551320), (5985, 2548336), (6384, 2389065), (6405, 2381232), (6714, 2271640), (6832, 2232405), (6840, 2229794), (6954, 2193240), (7056, 2161535), (7087, 2152080), (7320, 2083578), (7448, 2047770), (7460, 2044476), (7686, 1984360), (7833, 1947120), (7980, 1911252), (8113, 1879920), (8379, 1820240), (8540, 1785924), (8784, 1736315), (8820, 1729228), (8952, 1703730), (8967, 1700880), (9272, 1644930), (9310, 1638216), (9576, 1592710), (10248, 1488270), (10431, 1462160), (10444, 1460340), (10640, 1433439), (10980, 1389052), (11172, 1365180), (11190, 1362984), (11590, 1315944), (11760, 1296921), (11956, 1275660), (11970, 1274168), (12810, 1190616), (13055, 1168272), (13428, 1135820), (13680, 1114897), (13908, 1096620), (13965, 1092144), (14174, 1076040), (14640, 1041789), (14896, 1023885), (14920, 1022238), (14945, 1020528), (15372, 992180), (15666, 973560), (15960, 955626), (16226, 939960), (16758, 910120), (16785, 908656), (17080, 892962), (17385, 877296), (17640, 864614), (17904, 851865), (17934, 850440), (18277, 834480), (18544, 822465), (18620, 819108), (19152, 796355), (19215, 793744), (20496, 744135), (20862, 731080), (20888, 730170), (21261, 717360), (21960, 694526), (22344, 682590), (22380, 681492), (22753, 670320), (23180, 657972), (23499, 649040), (23912, 637830), (23940, 637084), (24339, 626640), (25620, 595308), (26110, 584136), (26856, 567910), (26901, 566960), (27816, 548310), (27930, 546072), (28348, 538020), (29840, 511119), (29890, 510264), (30744, 496090), (31332, 486780), (31920, 477813), (32452, 469980), (33516, 455060), (33570, 454328), (34160, 446481), (34770, 438648), (35280, 432307), (35435, 430416), (35868, 425220), (36554, 417240), (37240, 409554), (38430, 396872), (39165, 389424), (40565, 375984), (41724, 365540), (41776, 365085), (41895, 364048), (42522, 358680), (43920, 347263), (44688, 341295), (44760, 340746), (44835, 340176), (45506, 335160), (46360, 328986), (46998, 324520), (47824, 318915), (47880, 318542), (48678, 313320), (49609, 307440), (51240, 297654), (52155, 292432), (52220, 292068), (53712, 283955), (53802, 283480), (54831, 278160), (55632, 274155), (55860, 273036), (56696, 269010), (56791, 268560), (59780, 255132), (61488, 248045), (62664, 243390), (63783, 239120), (64904, 234990), (67032, 227530), (67140, 227164), (68259, 223440), (69540, 219324), (70870, 215208), (71736, 212610), (73017, 208880), (73108, 208620), (74480, 204777), (76860, 198436), (78330, 194712), (81130, 187992), (83448, 182770), (83790, 182024), (85044, 179340), (89520, 170373), (89670, 170088), (91012, 167580), (91385, 166896), (92720, 164493), (93996, 162260), (95760, 159271), (97356, 156660), (99218, 153720), (102480, 148827), (104310, 146216), (104440, 146034), (106305, 143472), (107604, 141740), (109662, 139080), (111720, 136518), (113392, 134505), (113582, 134280), (113765, 134064), (117495, 129808), (119560, 127566), (121695, 125328)]