7195055520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{23831}}^1$

素因数の和:23903

約数の個数: 192

約数和(自身を含む): 24647245056

約数和(自身を除く): 17452189536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 480, 510, 544, 555, 592, 629, 680, 740, 816, 888, 1020, 1110, 1184, 1258, 1360, 1480, 1632, 1776, 1887, 2040, 2220, 2516, 2720, 2960, 3145, 3552, 3774, 4080, 4440, 5032, 5920, 6290, 7548, 8160, 8880, 9435, 10064, 12580, 15096, 17760, 18870, 20128, 23831, 25160, 30192, 37740, 47662, 50320, 60384, 71493, 75480, 95324, 100640, 119155, 142986, 150960, 190648, 238310, 285972, 301920, 357465, 381296, 405127, 476620, 571944, 714930, 762592, 810254, 881747, 953240, 1143888, 1215381, 1429860, 1620508, 1763494, 1906480, 2025635, 2287776, 2430762, 2645241, 2859720, 3241016, 3526988, 3812960, 4051270, 4408735, 4861524, 5290482, 5719440, 6076905, 6482032, 7053976, 8102540, 8817470, 9723048, 10580964, 11438880, 12153810, 12964064, 13226205, 14107952, 14989699, 16205080, 17634940, 19446096, 21161928, 24307620, 26452410, 28215904, 29979398, 32410160, 35269880, 38892192, 42323856, 44969097, 48615240, 52904820, 59958796, 64820320, 70539760, 74948495, 84647712, 89938194, 97230480, 105809640, 119917592, 141079520, 149896990, 179876388, 194460960, 211619280, 224845485, 239835184, 299793980, 359752776, 423238560, 449690970, 479670368, 599587960, 719505552, 899381940, 1199175920, 1439011104, 1798763880, 2398351840, 3597527760, 7195055520]

約数ペア:

[(1, 7195055520), (2, 3597527760), (3, 2398351840), (4, 1798763880), (5, 1439011104), (6, 1199175920), (8, 899381940), (10, 719505552), (12, 599587960), (15, 479670368), (16, 449690970), (17, 423238560), (20, 359752776), (24, 299793980), (30, 239835184), (32, 224845485), (34, 211619280), (37, 194460960), (40, 179876388), (48, 149896990), (51, 141079520), (60, 119917592), (68, 105809640), (74, 97230480), (80, 89938194), (85, 84647712), (96, 74948495), (102, 70539760), (111, 64820320), (120, 59958796), (136, 52904820), (148, 48615240), (160, 44969097), (170, 42323856), (185, 38892192), (204, 35269880), (222, 32410160), (240, 29979398), (255, 28215904), (272, 26452410), (296, 24307620), (340, 21161928), (370, 19446096), (408, 17634940), (444, 16205080), (480, 14989699), (510, 14107952), (544, 13226205), (555, 12964064), (592, 12153810), (629, 11438880), (680, 10580964), (740, 9723048), (816, 8817470), (888, 8102540), (1020, 7053976), (1110, 6482032), (1184, 6076905), (1258, 5719440), (1360, 5290482), (1480, 4861524), (1632, 4408735), (1776, 4051270), (1887, 3812960), (2040, 3526988), (2220, 3241016), (2516, 2859720), (2720, 2645241), (2960, 2430762), (3145, 2287776), (3552, 2025635), (3774, 1906480), (4080, 1763494), (4440, 1620508), (5032, 1429860), (5920, 1215381), (6290, 1143888), (7548, 953240), (8160, 881747), (8880, 810254), (9435, 762592), (10064, 714930), (12580, 571944), (15096, 476620), (17760, 405127), (18870, 381296), (20128, 357465), (23831, 301920), (25160, 285972), (30192, 238310), (37740, 190648), (47662, 150960), (50320, 142986), (60384, 119155), (71493, 100640), (75480, 95324)]