968321938720

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1\times {\mathrm{2879}}^1$

素因数の和:3515

約数の個数: 192

約数和(自身を含む): 2386734336000

約数和(自身を除く): 1418412397280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 173, 232, 290, 346, 419, 464, 580, 692, 838, 865, 928, 1160, 1384, 1676, 1730, 2095, 2320, 2768, 2879, 3352, 3460, 4190, 4640, 5017, 5536, 5758, 6704, 6920, 8380, 10034, 11516, 12151, 13408, 13840, 14395, 16760, 20068, 23032, 24302, 25085, 27680, 28790, 33520, 40136, 46064, 48604, 50170, 57580, 60755, 67040, 72487, 80272, 83491, 92128, 97208, 100340, 115160, 121510, 144974, 160544, 166982, 194416, 200680, 230320, 243020, 289948, 333964, 362435, 388832, 401360, 417455, 460640, 486040, 498067, 579896, 667928, 724870, 802720, 834910, 972080, 996134, 1159792, 1206301, 1335856, 1449740, 1669820, 1944160, 1992268, 2102123, 2319584, 2412602, 2490335, 2671712, 2899480, 3339640, 3984536, 4204246, 4825204, 4980670, 5798960, 6031505, 6679280, 7969072, 8408492, 9650408, 9961340, 10510615, 11597920, 12063010, 13358560, 14443943, 15938144, 16816984, 19300816, 19922680, 21021230, 24126020, 28887886, 33633968, 34982729, 38601632, 39845360, 42042460, 48252040, 57775772, 67267936, 69965458, 72219715, 79690720, 84084920, 96504080, 115551544, 139930916, 144439430, 168169840, 174913645, 193008160, 208690073, 231103088, 279861832, 288878860, 336339680, 349827290, 417380146, 462206176, 559723664, 577757720, 699654580, 834760292, 1043450365, 1119447328, 1155515440, 1399309160, 1669520584, 2086900730, 2311030880, 2798618320, 3339041168, 4173801460, 5597236640, 6052012117, 6678082336, 8347602920, 12104024234, 16695205840, 24208048468, 30260060585, 33390411680, 48416096936, 60520121170, 96832193872, 121040242340, 193664387744, 242080484680, 484160969360, 968321938720]

約数ペア:

[(1, 968321938720), (2, 484160969360), (4, 242080484680), (5, 193664387744), (8, 121040242340), (10, 96832193872), (16, 60520121170), (20, 48416096936), (29, 33390411680), (32, 30260060585), (40, 24208048468), (58, 16695205840), (80, 12104024234), (116, 8347602920), (145, 6678082336), (160, 6052012117), (173, 5597236640), (232, 4173801460), (290, 3339041168), (346, 2798618320), (419, 2311030880), (464, 2086900730), (580, 1669520584), (692, 1399309160), (838, 1155515440), (865, 1119447328), (928, 1043450365), (1160, 834760292), (1384, 699654580), (1676, 577757720), (1730, 559723664), (2095, 462206176), (2320, 417380146), (2768, 349827290), (2879, 336339680), (3352, 288878860), (3460, 279861832), (4190, 231103088), (4640, 208690073), (5017, 193008160), (5536, 174913645), (5758, 168169840), (6704, 144439430), (6920, 139930916), (8380, 115551544), (10034, 96504080), (11516, 84084920), (12151, 79690720), (13408, 72219715), (13840, 69965458), (14395, 67267936), (16760, 57775772), (20068, 48252040), (23032, 42042460), (24302, 39845360), (25085, 38601632), (27680, 34982729), (28790, 33633968), (33520, 28887886), (40136, 24126020), (46064, 21021230), (48604, 19922680), (50170, 19300816), (57580, 16816984), (60755, 15938144), (67040, 14443943), (72487, 13358560), (80272, 12063010), (83491, 11597920), (92128, 10510615), (97208, 9961340), (100340, 9650408), (115160, 8408492), (121510, 7969072), (144974, 6679280), (160544, 6031505), (166982, 5798960), (194416, 4980670), (200680, 4825204), (230320, 4204246), (243020, 3984536), (289948, 3339640), (333964, 2899480), (362435, 2671712), (388832, 2490335), (401360, 2412602), (417455, 2319584), (460640, 2102123), (486040, 1992268), (498067, 1944160), (579896, 1669820), (667928, 1449740), (724870, 1335856), (802720, 1206301), (834910, 1159792), (972080, 996134)]