145902450120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{473279}}^1$

素因数の和:473667

約数の個数: 128

約数和(自身を含む): 501601075200

約数和(自身を除く): 355698625080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 367, 420, 734, 840, 1101, 1468, 1835, 2202, 2569, 2936, 3670, 4404, 5138, 5505, 7340, 7707, 8808, 10276, 11010, 12845, 14680, 15414, 20552, 22020, 25690, 30828, 38535, 44040, 51380, 61656, 77070, 102760, 154140, 308280, 473279, 946558, 1419837, 1893116, 2366395, 2839674, 3312953, 3786232, 4732790, 5679348, 6625906, 7099185, 9465580, 9938859, 11358696, 13251812, 14198370, 16564765, 18931160, 19877718, 26503624, 28396740, 33129530, 39755436, 49694295, 56793480, 66259060, 79510872, 99388590, 132518120, 173693393, 198777180, 347386786, 397554360, 521080179, 694773572, 868466965, 1042160358, 1215853751, 1389547144, 1736933930, 2084320716, 2431707502, 2605400895, 3473867860, 3647561253, 4168641432, 4863415004, 5210801790, 6079268755, 6947735720, 7295122506, 9726830008, 10421603580, 12158537510, 14590245012, 18237806265, 20843207160, 24317075020, 29180490024, 36475612530, 48634150040, 72951225060, 145902450120]

約数ペア:

[(1, 145902450120), (2, 72951225060), (3, 48634150040), (4, 36475612530), (5, 29180490024), (6, 24317075020), (7, 20843207160), (8, 18237806265), (10, 14590245012), (12, 12158537510), (14, 10421603580), (15, 9726830008), (20, 7295122506), (21, 6947735720), (24, 6079268755), (28, 5210801790), (30, 4863415004), (35, 4168641432), (40, 3647561253), (42, 3473867860), (56, 2605400895), (60, 2431707502), (70, 2084320716), (84, 1736933930), (105, 1389547144), (120, 1215853751), (140, 1042160358), (168, 868466965), (210, 694773572), (280, 521080179), (367, 397554360), (420, 347386786), (734, 198777180), (840, 173693393), (1101, 132518120), (1468, 99388590), (1835, 79510872), (2202, 66259060), (2569, 56793480), (2936, 49694295), (3670, 39755436), (4404, 33129530), (5138, 28396740), (5505, 26503624), (7340, 19877718), (7707, 18931160), (8808, 16564765), (10276, 14198370), (11010, 13251812), (12845, 11358696), (14680, 9938859), (15414, 9465580), (20552, 7099185), (22020, 6625906), (25690, 5679348), (30828, 4732790), (38535, 3786232), (44040, 3312953), (51380, 2839674), (61656, 2366395), (77070, 1893116), (102760, 1419837), (154140, 946558), (308280, 473279)]