2023629960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80687}}^1$

素因数の和:80731

約数の個数: 128

約数和(自身を含む): 6971443200

約数和(自身を除く): 4947813240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8360, 12540, 25080, 80687, 161374, 242061, 322748, 403435, 484122, 645496, 806870, 887557, 968244, 1210305, 1533053, 1613740, 1775114, 1936488, 2420610, 2662671, 3066106, 3227480, 3550228, 4437785, 4599159, 4841220, 5325342, 6132212, 7100456, 7665265, 8875570, 9198318, 9682440, 10650684, 12264424, 13313355, 15330530, 16863583, 17751140, 18396636, 21301368, 22995795, 26626710, 30661060, 33727166, 35502280, 36793272, 45991590, 50590749, 53253420, 61322120, 67454332, 84317915, 91983180, 101181498, 106506840, 134908664, 168635830, 183966360, 202362996, 252953745, 337271660, 404725992, 505907490, 674543320, 1011814980, 2023629960]

約数ペア:

[(1, 2023629960), (2, 1011814980), (3, 674543320), (4, 505907490), (5, 404725992), (6, 337271660), (8, 252953745), (10, 202362996), (11, 183966360), (12, 168635830), (15, 134908664), (19, 106506840), (20, 101181498), (22, 91983180), (24, 84317915), (30, 67454332), (33, 61322120), (38, 53253420), (40, 50590749), (44, 45991590), (55, 36793272), (57, 35502280), (60, 33727166), (66, 30661060), (76, 26626710), (88, 22995795), (95, 21301368), (110, 18396636), (114, 17751140), (120, 16863583), (132, 15330530), (152, 13313355), (165, 12264424), (190, 10650684), (209, 9682440), (220, 9198318), (228, 8875570), (264, 7665265), (285, 7100456), (330, 6132212), (380, 5325342), (418, 4841220), (440, 4599159), (456, 4437785), (570, 3550228), (627, 3227480), (660, 3066106), (760, 2662671), (836, 2420610), (1045, 1936488), (1140, 1775114), (1254, 1613740), (1320, 1533053), (1672, 1210305), (2090, 968244), (2280, 887557), (2508, 806870), (3135, 645496), (4180, 484122), (5016, 403435), (6270, 322748), (8360, 242061), (12540, 161374), (25080, 80687)]