1250952360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2693}}^1$

素因数の和:2800

約数の個数: 192

約数和(自身を含む): 4422470400

約数和(自身を除く): 3171518040

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, 79, 84, 98, 105, 120, 140, 147, 158, 168, 196, 210, 237, 245, 280, 294, 316, 392, 395, 420, 474, 490, 553, 588, 632, 735, 790, 840, 948, 980, 1106, 1176, 1185, 1470, 1580, 1659, 1896, 1960, 2212, 2370, 2693, 2765, 2940, 3160, 3318, 3871, 4424, 4740, 5386, 5530, 5880, 6636, 7742, 8079, 8295, 9480, 10772, 11060, 11613, 13272, 13465, 15484, 16158, 16590, 18851, 19355, 21544, 22120, 23226, 26930, 30968, 32316, 33180, 37702, 38710, 40395, 46452, 53860, 56553, 58065, 64632, 66360, 75404, 77420, 80790, 92904, 94255, 107720, 113106, 116130, 131957, 150808, 154840, 161580, 188510, 212747, 226212, 232260, 263914, 282765, 323160, 377020, 395871, 425494, 452424, 464520, 527828, 565530, 638241, 659785, 754040, 791742, 850988, 1055656, 1063735, 1131060, 1276482, 1319570, 1489229, 1583484, 1701976, 1979355, 2127470, 2262120, 2552964, 2639140, 2978458, 3166968, 3191205, 3958710, 4254940, 4467687, 5105928, 5278280, 5956916, 6382410, 7446145, 7917420, 8509880, 8935374, 10424603, 11913832, 12764820, 14892290, 15834840, 17870748, 20849206, 22338435, 25529640, 29784580, 31273809, 35741496, 41698412, 44676870, 52123015, 59569160, 62547618, 83396824, 89353740, 104246030, 125095236, 156369045, 178707480, 208492060, 250190472, 312738090, 416984120, 625476180, 1250952360]

約数ペア:

[(1, 1250952360), (2, 625476180), (3, 416984120), (4, 312738090), (5, 250190472), (6, 208492060), (7, 178707480), (8, 156369045), (10, 125095236), (12, 104246030), (14, 89353740), (15, 83396824), (20, 62547618), (21, 59569160), (24, 52123015), (28, 44676870), (30, 41698412), (35, 35741496), (40, 31273809), (42, 29784580), (49, 25529640), (56, 22338435), (60, 20849206), (70, 17870748), (79, 15834840), (84, 14892290), (98, 12764820), (105, 11913832), (120, 10424603), (140, 8935374), (147, 8509880), (158, 7917420), (168, 7446145), (196, 6382410), (210, 5956916), (237, 5278280), (245, 5105928), (280, 4467687), (294, 4254940), (316, 3958710), (392, 3191205), (395, 3166968), (420, 2978458), (474, 2639140), (490, 2552964), (553, 2262120), (588, 2127470), (632, 1979355), (735, 1701976), (790, 1583484), (840, 1489229), (948, 1319570), (980, 1276482), (1106, 1131060), (1176, 1063735), (1185, 1055656), (1470, 850988), (1580, 791742), (1659, 754040), (1896, 659785), (1960, 638241), (2212, 565530), (2370, 527828), (2693, 464520), (2765, 452424), (2940, 425494), (3160, 395871), (3318, 377020), (3871, 323160), (4424, 282765), (4740, 263914), (5386, 232260), (5530, 226212), (5880, 212747), (6636, 188510), (7742, 161580), (8079, 154840), (8295, 150808), (9480, 131957), (10772, 116130), (11060, 113106), (11613, 107720), (13272, 94255), (13465, 92904), (15484, 80790), (16158, 77420), (16590, 75404), (18851, 66360), (19355, 64632), (21544, 58065), (22120, 56553), (23226, 53860), (26930, 46452), (30968, 40395), (32316, 38710), (33180, 37702)]