136481940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5701}}^1$

素因数の和:5742

約数の個数: 144

約数和(自身を含む): 498126720

約数和(自身を除く): 361644780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5701, 5985, 7980, 11402, 11970, 17103, 22804, 23940, 28505, 34206, 39907, 51309, 57010, 68412, 79814, 85515, 102618, 108319, 114020, 119721, 159628, 171030, 199535, 205236, 216638, 239442, 256545, 324957, 342060, 359163, 399070, 433276, 478884, 513090, 541595, 598605, 649914, 718326, 758233, 798140, 974871, 1026180, 1083190, 1197210, 1299828, 1436652, 1516466, 1624785, 1795815, 1949742, 2166380, 2274699, 2394420, 3032932, 3249570, 3591630, 3791165, 3899484, 4549398, 4874355, 6499140, 6824097, 7183260, 7582330, 9098796, 9748710, 11373495, 13648194, 15164660, 19497420, 22746990, 27296388, 34120485, 45493980, 68240970, 136481940]

約数ペア:

[(1, 136481940), (2, 68240970), (3, 45493980), (4, 34120485), (5, 27296388), (6, 22746990), (7, 19497420), (9, 15164660), (10, 13648194), (12, 11373495), (14, 9748710), (15, 9098796), (18, 7582330), (19, 7183260), (20, 6824097), (21, 6499140), (28, 4874355), (30, 4549398), (35, 3899484), (36, 3791165), (38, 3591630), (42, 3249570), (45, 3032932), (57, 2394420), (60, 2274699), (63, 2166380), (70, 1949742), (76, 1795815), (84, 1624785), (90, 1516466), (95, 1436652), (105, 1299828), (114, 1197210), (126, 1083190), (133, 1026180), (140, 974871), (171, 798140), (180, 758233), (190, 718326), (210, 649914), (228, 598605), (252, 541595), (266, 513090), (285, 478884), (315, 433276), (342, 399070), (380, 359163), (399, 342060), (420, 324957), (532, 256545), (570, 239442), (630, 216638), (665, 205236), (684, 199535), (798, 171030), (855, 159628), (1140, 119721), (1197, 114020), (1260, 108319), (1330, 102618), (1596, 85515), (1710, 79814), (1995, 68412), (2394, 57010), (2660, 51309), (3420, 39907), (3990, 34206), (4788, 28505), (5701, 23940), (5985, 22804), (7980, 17103), (11402, 11970)]