100612680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 357540480

約数和(自身を除く): 256927800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 71, 84, 98, 105, 120, 140, 142, 147, 168, 196, 210, 213, 241, 245, 280, 284, 294, 355, 392, 420, 426, 482, 490, 497, 568, 588, 710, 723, 735, 840, 852, 964, 980, 994, 1065, 1176, 1205, 1420, 1446, 1470, 1491, 1687, 1704, 1928, 1960, 1988, 2130, 2410, 2485, 2840, 2892, 2940, 2982, 3374, 3479, 3615, 3976, 4260, 4820, 4970, 5061, 5784, 5880, 5964, 6748, 6958, 7230, 7455, 8435, 8520, 9640, 9940, 10122, 10437, 11809, 11928, 13496, 13916, 14460, 14910, 16870, 17111, 17395, 19880, 20244, 20874, 23618, 25305, 27832, 28920, 29820, 33740, 34222, 34790, 35427, 40488, 41748, 47236, 50610, 51333, 52185, 59045, 59640, 67480, 68444, 69580, 70854, 83496, 85555, 94472, 101220, 102666, 104370, 118090, 119777, 136888, 139160, 141708, 171110, 177135, 202440, 205332, 208740, 236180, 239554, 256665, 283416, 342220, 354270, 359331, 410664, 417480, 472360, 479108, 513330, 598885, 684440, 708540, 718662, 838439, 958216, 1026660, 1197770, 1417080, 1437324, 1676878, 1796655, 2053320, 2395540, 2515317, 2874648, 3353756, 3593310, 4192195, 4791080, 5030634, 6707512, 7186620, 8384390, 10061268, 12576585, 14373240, 16768780, 20122536, 25153170, 33537560, 50306340, 100612680]

約数ペア:

[(1, 100612680), (2, 50306340), (3, 33537560), (4, 25153170), (5, 20122536), (6, 16768780), (7, 14373240), (8, 12576585), (10, 10061268), (12, 8384390), (14, 7186620), (15, 6707512), (20, 5030634), (21, 4791080), (24, 4192195), (28, 3593310), (30, 3353756), (35, 2874648), (40, 2515317), (42, 2395540), (49, 2053320), (56, 1796655), (60, 1676878), (70, 1437324), (71, 1417080), (84, 1197770), (98, 1026660), (105, 958216), (120, 838439), (140, 718662), (142, 708540), (147, 684440), (168, 598885), (196, 513330), (210, 479108), (213, 472360), (241, 417480), (245, 410664), (280, 359331), (284, 354270), (294, 342220), (355, 283416), (392, 256665), (420, 239554), (426, 236180), (482, 208740), (490, 205332), (497, 202440), (568, 177135), (588, 171110), (710, 141708), (723, 139160), (735, 136888), (840, 119777), (852, 118090), (964, 104370), (980, 102666), (994, 101220), (1065, 94472), (1176, 85555), (1205, 83496), (1420, 70854), (1446, 69580), (1470, 68444), (1491, 67480), (1687, 59640), (1704, 59045), (1928, 52185), (1960, 51333), (1988, 50610), (2130, 47236), (2410, 41748), (2485, 40488), (2840, 35427), (2892, 34790), (2940, 34222), (2982, 33740), (3374, 29820), (3479, 28920), (3615, 27832), (3976, 25305), (4260, 23618), (4820, 20874), (4970, 20244), (5061, 19880), (5784, 17395), (5880, 17111), (5964, 16870), (6748, 14910), (6958, 14460), (7230, 13916), (7455, 13496), (8435, 11928), (8520, 11809), (9640, 10437), (9940, 10122)]