507941820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1665

約数の個数: 192

約数和(自身を含む): 1718169600

約数和(自身を除く): 1210227780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 380, 465, 513, 540, 558, 570, 589, 620, 684, 837, 855, 930, 1026, 1116, 1140, 1178, 1395, 1597, 1674, 1710, 1767, 1860, 2052, 2356, 2565, 2790, 2945, 3194, 3348, 3420, 3534, 4185, 4791, 5130, 5301, 5580, 5890, 6388, 7068, 7985, 8370, 8835, 9582, 10260, 10602, 11780, 14373, 15903, 15970, 16740, 17670, 19164, 21204, 23955, 26505, 28746, 30343, 31806, 31940, 35340, 43119, 47910, 49507, 53010, 57492, 60686, 63612, 71865, 79515, 86238, 91029, 95820, 99014, 106020, 121372, 143730, 148521, 151715, 159030, 172476, 182058, 198028, 215595, 247535, 273087, 287460, 297042, 303430, 318060, 364116, 431190, 445563, 455145, 495070, 546174, 594084, 606860, 742605, 819261, 862380, 891126, 910290, 940633, 990140, 1092348, 1336689, 1365435, 1485210, 1638522, 1782252, 1820580, 1881266, 2227815, 2673378, 2730870, 2821899, 2970420, 3277044, 3762532, 4096305, 4455630, 4703165, 5346756, 5461740, 5643798, 6683445, 8192610, 8465697, 8911260, 9406330, 11287596, 13366890, 14109495, 16385220, 16931394, 18812660, 25397091, 26733780, 28218990, 33862788, 42328485, 50794182, 56437980, 84656970, 101588364, 126985455, 169313940, 253970910, 507941820]

約数ペア:

[(1, 507941820), (2, 253970910), (3, 169313940), (4, 126985455), (5, 101588364), (6, 84656970), (9, 56437980), (10, 50794182), (12, 42328485), (15, 33862788), (18, 28218990), (19, 26733780), (20, 25397091), (27, 18812660), (30, 16931394), (31, 16385220), (36, 14109495), (38, 13366890), (45, 11287596), (54, 9406330), (57, 8911260), (60, 8465697), (62, 8192610), (76, 6683445), (90, 5643798), (93, 5461740), (95, 5346756), (108, 4703165), (114, 4455630), (124, 4096305), (135, 3762532), (155, 3277044), (171, 2970420), (180, 2821899), (186, 2730870), (190, 2673378), (228, 2227815), (270, 1881266), (279, 1820580), (285, 1782252), (310, 1638522), (342, 1485210), (372, 1365435), (380, 1336689), (465, 1092348), (513, 990140), (540, 940633), (558, 910290), (570, 891126), (589, 862380), (620, 819261), (684, 742605), (837, 606860), (855, 594084), (930, 546174), (1026, 495070), (1116, 455145), (1140, 445563), (1178, 431190), (1395, 364116), (1597, 318060), (1674, 303430), (1710, 297042), (1767, 287460), (1860, 273087), (2052, 247535), (2356, 215595), (2565, 198028), (2790, 182058), (2945, 172476), (3194, 159030), (3348, 151715), (3420, 148521), (3534, 143730), (4185, 121372), (4791, 106020), (5130, 99014), (5301, 95820), (5580, 91029), (5890, 86238), (6388, 79515), (7068, 71865), (7985, 63612), (8370, 60686), (8835, 57492), (9582, 53010), (10260, 49507), (10602, 47910), (11780, 43119), (14373, 35340), (15903, 31940), (15970, 31806), (16740, 30343), (17670, 28746), (19164, 26505), (21204, 23955)]