1260386064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1523}}^1$

素因数の和:2365

約数の個数: 120

約数和(自身を含む): 4038795072

約数和(自身を除く): 2778409008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 821, 1008, 1523, 1642, 2463, 3046, 3284, 4569, 4926, 5747, 6092, 6568, 7389, 9138, 9852, 10661, 11494, 12184, 13136, 13707, 14778, 17241, 18276, 19704, 21322, 22988, 24368, 27414, 29556, 31983, 34482, 36552, 39408, 42644, 45976, 51723, 54828, 59112, 63966, 68964, 73104, 85288, 91952, 95949, 103446, 109656, 118224, 127932, 137928, 170576, 191898, 206892, 219312, 255864, 275856, 383796, 413784, 511728, 767592, 827568, 1250383, 1535184, 2500766, 3751149, 5001532, 7502298, 8752681, 10003064, 11253447, 15004596, 17505362, 20006128, 22506894, 26258043, 30009192, 35010724, 45013788, 52516086, 60018384, 70021448, 78774129, 90027576, 105032172, 140042896, 157548258, 180055152, 210064344, 315096516, 420128688, 630193032, 1260386064]

約数ペア:

[(1, 1260386064), (2, 630193032), (3, 420128688), (4, 315096516), (6, 210064344), (7, 180055152), (8, 157548258), (9, 140042896), (12, 105032172), (14, 90027576), (16, 78774129), (18, 70021448), (21, 60018384), (24, 52516086), (28, 45013788), (36, 35010724), (42, 30009192), (48, 26258043), (56, 22506894), (63, 20006128), (72, 17505362), (84, 15004596), (112, 11253447), (126, 10003064), (144, 8752681), (168, 7502298), (252, 5001532), (336, 3751149), (504, 2500766), (821, 1535184), (1008, 1250383), (1523, 827568), (1642, 767592), (2463, 511728), (3046, 413784), (3284, 383796), (4569, 275856), (4926, 255864), (5747, 219312), (6092, 206892), (6568, 191898), (7389, 170576), (9138, 137928), (9852, 127932), (10661, 118224), (11494, 109656), (12184, 103446), (13136, 95949), (13707, 91952), (14778, 85288), (17241, 73104), (18276, 68964), (19704, 63966), (21322, 59112), (22988, 54828), (24368, 51723), (27414, 45976), (29556, 42644), (31983, 39408), (34482, 36552)]