21608378880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 640

約数和(自身を含む): 80250863616

約数和(自身を除く): 58642484736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 37, 40, 44, 48, 55, 60, 62, 64, 66, 74, 80, 88, 93, 96, 110, 111, 120, 124, 128, 132, 148, 155, 160, 165, 176, 185, 186, 192, 220, 222, 223, 240, 248, 256, 264, 296, 310, 320, 330, 341, 352, 370, 372, 384, 407, 440, 444, 446, 465, 480, 496, 512, 528, 555, 592, 620, 640, 660, 669, 682, 704, 740, 744, 768, 814, 880, 888, 892, 930, 960, 992, 1023, 1056, 1110, 1115, 1147, 1184, 1221, 1240, 1280, 1320, 1338, 1364, 1408, 1480, 1488, 1536, 1628, 1705, 1760, 1776, 1784, 1860, 1920, 1984, 2035, 2046, 2112, 2220, 2230, 2294, 2368, 2442, 2453, 2480, 2560, 2640, 2676, 2728, 2816, 2960, 2976, 3256, 3345, 3410, 3441, 3520, 3552, 3568, 3720, 3840, 3968, 4070, 4092, 4224, 4440, 4460, 4588, 4736, 4884, 4906, 4960, 5115, 5280, 5352, 5456, 5632, 5735, 5920, 5952, 6105, 6512, 6690, 6820, 6882, 6913, 7040, 7104, 7136, 7359, 7440, 7680, 7936, 8140, 8184, 8251, 8448, 8880, 8920, 9176, 9472, 9768, 9812, 9920, 10230, 10560, 10704, 10912, 11470, 11840, 11904, 12210, 12265, 12617, 13024, 13380, 13640, 13764, 13826, 14080, 14208, 14272, 14718, 14880, 15872, 16280, 16368, 16502, 16896, 17205, 17760, 17840, 18352, 18944, 19536, 19624, 19840, 20460, 20739, 21120, 21408, 21824, 22940, 23680, 23808, 24420, 24530, 24753, 25234, 26048, 26760, 27280, 27528, 27652, 28160, 28416, 28544, 29436, 29760, 32560, 32736, 33004, 34410, 34565, 35520, 35680, 36704, 36795, 37851, 39072, 39248, 39680, 40920, 41255, 41478, 42240, 42816, 43648, 45880, 47360, 47616, 48840, 49060, 49506, 50468, 52096, 53520, 54560, 55056, 55304, 56832, 57088, 58872, 59520, 63085, 65120, 65472, 66008, 68820, 69130, 71040, 71360, 73408, 73590, 75702, 76043, 78144, 78496, 79360, 81840, 82510, 82956, 84480, 85632, 87296, 90761, 91760, 94720, 97680, 98120, 99012, 100936, 103695, 104192, 107040, 109120, 110112, 110608, 114176, 117744, 119040, 123765, 126170, 130240, 130944, 132016, 137640, 138260, 142080, 142720, 146816, 147180, 151404, 152086, 156288, 156992, 163680, 165020, 165912, 171264, 174592, 181522, 183520, 189255, 195360, 196240, 198024, 201872, 207390, 208384, 214080, 218240, 220224, 221216, 228129, 235488, 238080, 247530, 252340, 255781, 260480, 261888, 264032, 272283, 275280, 276520, 284160, 285440, 293632, 294360, 302808, 304172, 312576, 313984, 327360, 330040, 331824, 342528, 363044, 367040, 378510, 380215, 390720, 392480, 396048, 403744, 414780, 428160, 436480, 440448, 442432, 453805, 456258, 470976, 495060, 504680, 511562, 520960, 523776, 528064, 544566, 550560, 553040, 570880, 587264, 588720, 605616, 608344, 625152, 627968, 654720, 660080, 663648, 726088, 734080, 757020, 760430, 767343, 781440, 784960, 792096, 807488, 829560, 856320, 872960, 880896, 884864, 907610, 912516, 941952, 990120, 1009360, 1023124, 1041920, 1056128, 1089132, 1101120, 1106080, 1140645, 1177440, 1211232, 1216688, 1255936, 1278905, 1309440, 1320160, 1327296, 1361415, 1452176, 1468160, 1514040, 1520860, 1534686, 1562880, 1569920, 1584192, 1614976, 1659120, 1712640, 1761792, 1769728, 1815220, 1825032, 1883904, 1980240, 2018720, 2046248, 2112256, 2178264, 2202240, 2212160, 2281290, 2354880, 2422464, 2433376, 2557810, 2618880, 2640320, 2654592, 2722830, 2813591, 2904352, 2936320, 3028080, 3041720, 3069372, 3125760, 3139840, 3168384, 3229952, 3318240, 3539456, 3630440, 3650064, 3767808, 3836715, 3960480, 4037440, 4092496, 4224512, 4356528, 4404480, 4424320, 4562580, 4709760, 4844928, 4866752, 5115620, 5280640, 5309184, 5445660, 5627182, 5808704, 6056160, 6083440, 6138744, 6279680, 6336768, 6459904, 6636480, 7260880, 7300128, 7673430, 7920960, 8074880, 8184992, 8440773, 8713056, 8808960, 8848640, 9125160, 9419520, 9689856, 9733504, 10231240, 10561280, 10618368, 10891320, 11254364, 11617408, 12112320, 12166880, 12277488, 12673536, 13272960, 14067955, 14521760, 14600256, 15346860, 15841920, 16149760, 16369984, 16881546, 17426112, 17697280, 18250320, 18839040, 19379712, 19467008, 20462480, 21122560, 21782640, 22508728, 23234816, 24224640, 24333760, 24554976, 26545920, 28135910, 29043520, 29200512, 30693720, 31683840, 32299520, 32739968, 33763092, 34852224, 36500640, 38934016, 40924960, 42203865, 43565280, 45017456, 46469632, 48449280, 48667520, 49109952, 53091840, 56271820, 58087040, 58401024, 61387440, 63367680, 65479936, 67526184, 69704448, 73001280, 81849920, 84407730, 87130560, 90034912, 96898560, 97335040, 98219904, 112543640, 116174080, 116802048, 122774880, 130959872, 135052368, 139408896, 146002560, 163699840, 168815460, 174261120, 180069824, 194670080, 196439808, 225087280, 232348160, 245549760, 270104736, 292005120, 327399680, 337630920, 348522240, 360139648, 392879616, 450174560, 491099520, 540209472, 584010240, 654799360, 675261840, 697044480, 720279296, 900349120, 982199040, 1080418944, 1350523680, 1440558592, 1800698240, 1964398080, 2160837888, 2701047360, 3601396480, 4321675776, 5402094720, 7202792960, 10804189440, 21608378880]

約数ペア:

[(1, 21608378880), (2, 10804189440), (3, 7202792960), (4, 5402094720), (5, 4321675776), (6, 3601396480), (8, 2701047360), (10, 2160837888), (11, 1964398080), (12, 1800698240), (15, 1440558592), (16, 1350523680), (20, 1080418944), (22, 982199040), (24, 900349120), (30, 720279296), (31, 697044480), (32, 675261840), (33, 654799360), (37, 584010240), (40, 540209472), (44, 491099520), (48, 450174560), (55, 392879616), (60, 360139648), (62, 348522240), (64, 337630920), (66, 327399680), (74, 292005120), (80, 270104736), (88, 245549760), (93, 232348160), (96, 225087280), (110, 196439808), (111, 194670080), (120, 180069824), (124, 174261120), (128, 168815460), (132, 163699840), (148, 146002560), (155, 139408896), (160, 135052368), (165, 130959872), (176, 122774880), (185, 116802048), (186, 116174080), (192, 112543640), (220, 98219904), (222, 97335040), (223, 96898560), (240, 90034912), (248, 87130560), (256, 84407730), (264, 81849920), (296, 73001280), (310, 69704448), (320, 67526184), (330, 65479936), (341, 63367680), (352, 61387440), (370, 58401024), (372, 58087040), (384, 56271820), (407, 53091840), (440, 49109952), (444, 48667520), (446, 48449280), (465, 46469632), (480, 45017456), (496, 43565280), (512, 42203865), (528, 40924960), (555, 38934016), (592, 36500640), (620, 34852224), (640, 33763092), (660, 32739968), (669, 32299520), (682, 31683840), (704, 30693720), (740, 29200512), (744, 29043520), (768, 28135910), (814, 26545920), (880, 24554976), (888, 24333760), (892, 24224640), (930, 23234816), (960, 22508728), (992, 21782640), (1023, 21122560), (1056, 20462480), (1110, 19467008), (1115, 19379712), (1147, 18839040), (1184, 18250320), (1221, 17697280), (1240, 17426112), (1280, 16881546), (1320, 16369984), (1338, 16149760), (1364, 15841920), (1408, 15346860), (1480, 14600256), (1488, 14521760), (1536, 14067955), (1628, 13272960), (1705, 12673536), (1760, 12277488), (1776, 12166880), (1784, 12112320), (1860, 11617408), (1920, 11254364), (1984, 10891320), (2035, 10618368), (2046, 10561280), (2112, 10231240), (2220, 9733504), (2230, 9689856), (2294, 9419520), (2368, 9125160), (2442, 8848640), (2453, 8808960), (2480, 8713056), (2560, 8440773), (2640, 8184992), (2676, 8074880), (2728, 7920960), (2816, 7673430), (2960, 7300128), (2976, 7260880), (3256, 6636480), (3345, 6459904), (3410, 6336768), (3441, 6279680), (3520, 6138744), (3552, 6083440), (3568, 6056160), (3720, 5808704), (3840, 5627182), (3968, 5445660), (4070, 5309184), (4092, 5280640), (4224, 5115620), (4440, 4866752), (4460, 4844928), (4588, 4709760), (4736, 4562580), (4884, 4424320), (4906, 4404480), (4960, 4356528), (5115, 4224512), (5280, 4092496), (5352, 4037440), (5456, 3960480), (5632, 3836715), (5735, 3767808), (5920, 3650064), (5952, 3630440), (6105, 3539456), (6512, 3318240), (6690, 3229952), (6820, 3168384), (6882, 3139840), (6913, 3125760), (7040, 3069372), (7104, 3041720), (7136, 3028080), (7359, 2936320), (7440, 2904352), (7680, 2813591), (7936, 2722830), (8140, 2654592), (8184, 2640320), (8251, 2618880), (8448, 2557810), (8880, 2433376), (8920, 2422464), (9176, 2354880), (9472, 2281290), (9768, 2212160), (9812, 2202240), (9920, 2178264), (10230, 2112256), (10560, 2046248), (10704, 2018720), (10912, 1980240), (11470, 1883904), (11840, 1825032), (11904, 1815220), (12210, 1769728), (12265, 1761792), (12617, 1712640), (13024, 1659120), (13380, 1614976), (13640, 1584192), (13764, 1569920), (13826, 1562880), (14080, 1534686), (14208, 1520860), (14272, 1514040), (14718, 1468160), (14880, 1452176), (15872, 1361415), (16280, 1327296), (16368, 1320160), (16502, 1309440), (16896, 1278905), (17205, 1255936), (17760, 1216688), (17840, 1211232), (18352, 1177440), (18944, 1140645), (19536, 1106080), (19624, 1101120), (19840, 1089132), (20460, 1056128), (20739, 1041920), (21120, 1023124), (21408, 1009360), (21824, 990120), (22940, 941952), (23680, 912516), (23808, 907610), (24420, 884864), (24530, 880896), (24753, 872960), (25234, 856320), (26048, 829560), (26760, 807488), (27280, 792096), (27528, 784960), (27652, 781440), (28160, 767343), (28416, 760430), (28544, 757020), (29436, 734080), (29760, 726088), (32560, 663648), (32736, 660080), (33004, 654720), (34410, 627968), (34565, 625152), (35520, 608344), (35680, 605616), (36704, 588720), (36795, 587264), (37851, 570880), (39072, 553040), (39248, 550560), (39680, 544566), (40920, 528064), (41255, 523776), (41478, 520960), (42240, 511562), (42816, 504680), (43648, 495060), (45880, 470976), (47360, 456258), (47616, 453805), (48840, 442432), (49060, 440448), (49506, 436480), (50468, 428160), (52096, 414780), (53520, 403744), (54560, 396048), (55056, 392480), (55304, 390720), (56832, 380215), (57088, 378510), (58872, 367040), (59520, 363044), (63085, 342528), (65120, 331824), (65472, 330040), (66008, 327360), (68820, 313984), (69130, 312576), (71040, 304172), (71360, 302808), (73408, 294360), (73590, 293632), (75702, 285440), (76043, 284160), (78144, 276520), (78496, 275280), (79360, 272283), (81840, 264032), (82510, 261888), (82956, 260480), (84480, 255781), (85632, 252340), (87296, 247530), (90761, 238080), (91760, 235488), (94720, 228129), (97680, 221216), (98120, 220224), (99012, 218240), (100936, 214080), (103695, 208384), (104192, 207390), (107040, 201872), (109120, 198024), (110112, 196240), (110608, 195360), (114176, 189255), (117744, 183520), (119040, 181522), (123765, 174592), (126170, 171264), (130240, 165912), (130944, 165020), (132016, 163680), (137640, 156992), (138260, 156288), (142080, 152086), (142720, 151404), (146816, 147180)]