56676744540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1\times {\mathrm{9109}}^1$

素因数の和:11796

約数の個数: 144

約数和(自身を含む): 185233994400

約数和(自身を除く): 128557249860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 2659, 5318, 7977, 9109, 10636, 13295, 15954, 18218, 23931, 26590, 27327, 31908, 34567, 36436, 39885, 45545, 47862, 53180, 54654, 69134, 79770, 81981, 91090, 95724, 103701, 109308, 118417, 119655, 136635, 138268, 159540, 163962, 172835, 182180, 207402, 236834, 239310, 273270, 311103, 327924, 345670, 355251, 409905, 414804, 473668, 478620, 518505, 546540, 592085, 622206, 691340, 710502, 819810, 1037010, 1065753, 1184170, 1244412, 1421004, 1555515, 1639620, 1776255, 2074020, 2131506, 2368340, 3111030, 3552510, 4263012, 5328765, 6222060, 7105020, 10657530, 21315060, 24220831, 48441662, 72662493, 96883324, 121104155, 145324986, 217987479, 242208310, 290649972, 314870803, 363312465, 435974958, 484416620, 629741606, 726624930, 871949916, 944612409, 1089937395, 1259483212, 1453249860, 1574354015, 1889224818, 2179874790, 2833837227, 3148708030, 3778449636, 4359749580, 4723062045, 5667674454, 6297416060, 9446124090, 11335348908, 14169186135, 18892248180, 28338372270, 56676744540]

約数ペア:

[(1, 56676744540), (2, 28338372270), (3, 18892248180), (4, 14169186135), (5, 11335348908), (6, 9446124090), (9, 6297416060), (10, 5667674454), (12, 4723062045), (13, 4359749580), (15, 3778449636), (18, 3148708030), (20, 2833837227), (26, 2179874790), (30, 1889224818), (36, 1574354015), (39, 1453249860), (45, 1259483212), (52, 1089937395), (60, 944612409), (65, 871949916), (78, 726624930), (90, 629741606), (117, 484416620), (130, 435974958), (156, 363312465), (180, 314870803), (195, 290649972), (234, 242208310), (260, 217987479), (390, 145324986), (468, 121104155), (585, 96883324), (780, 72662493), (1170, 48441662), (2340, 24220831), (2659, 21315060), (5318, 10657530), (7977, 7105020), (9109, 6222060), (10636, 5328765), (13295, 4263012), (15954, 3552510), (18218, 3111030), (23931, 2368340), (26590, 2131506), (27327, 2074020), (31908, 1776255), (34567, 1639620), (36436, 1555515), (39885, 1421004), (45545, 1244412), (47862, 1184170), (53180, 1065753), (54654, 1037010), (69134, 819810), (79770, 710502), (81981, 691340), (91090, 622206), (95724, 592085), (103701, 546540), (109308, 518505), (118417, 478620), (119655, 473668), (136635, 414804), (138268, 409905), (159540, 355251), (163962, 345670), (172835, 327924), (182180, 311103), (207402, 273270), (236834, 239310)]