617325120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3113

約数の個数: 168

約数和(自身を含む): 2153960640

約数和(自身を除く): 1536635520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 2880, 3019, 3195, 3408, 4260, 4544, 5112, 5680, 6038, 6390, 6816, 8520, 9057, 10224, 11360, 12076, 12780, 13632, 15095, 17040, 18114, 20448, 22720, 24152, 25560, 27171, 30190, 34080, 36228, 40896, 45285, 48304, 51120, 54342, 60380, 68160, 72456, 90570, 96608, 102240, 108684, 120760, 135855, 144912, 181140, 193216, 204480, 214349, 217368, 241520, 271710, 289824, 362280, 428698, 434736, 483040, 543420, 579648, 643047, 724560, 857396, 869472, 966080, 1071745, 1086840, 1286094, 1449120, 1714792, 1738944, 1929141, 2143490, 2173680, 2572188, 2898240, 3215235, 3429584, 3858282, 4286980, 4347360, 5144376, 6430470, 6859168, 7716564, 8573960, 8694720, 9645705, 10288752, 12860940, 13718336, 15433128, 17147920, 19291410, 20577504, 25721880, 30866256, 34295840, 38582820, 41155008, 51443760, 61732512, 68591680, 77165640, 102887520, 123465024, 154331280, 205775040, 308662560, 617325120]

約数ペア:

[(1, 617325120), (2, 308662560), (3, 205775040), (4, 154331280), (5, 123465024), (6, 102887520), (8, 77165640), (9, 68591680), (10, 61732512), (12, 51443760), (15, 41155008), (16, 38582820), (18, 34295840), (20, 30866256), (24, 25721880), (30, 20577504), (32, 19291410), (36, 17147920), (40, 15433128), (45, 13718336), (48, 12860940), (60, 10288752), (64, 9645705), (71, 8694720), (72, 8573960), (80, 7716564), (90, 6859168), (96, 6430470), (120, 5144376), (142, 4347360), (144, 4286980), (160, 3858282), (180, 3429584), (192, 3215235), (213, 2898240), (240, 2572188), (284, 2173680), (288, 2143490), (320, 1929141), (355, 1738944), (360, 1714792), (426, 1449120), (480, 1286094), (568, 1086840), (576, 1071745), (639, 966080), (710, 869472), (720, 857396), (852, 724560), (960, 643047), (1065, 579648), (1136, 543420), (1278, 483040), (1420, 434736), (1440, 428698), (1704, 362280), (2130, 289824), (2272, 271710), (2556, 241520), (2840, 217368), (2880, 214349), (3019, 204480), (3195, 193216), (3408, 181140), (4260, 144912), (4544, 135855), (5112, 120760), (5680, 108684), (6038, 102240), (6390, 96608), (6816, 90570), (8520, 72456), (9057, 68160), (10224, 60380), (11360, 54342), (12076, 51120), (12780, 48304), (13632, 45285), (15095, 40896), (17040, 36228), (18114, 34080), (20448, 30190), (22720, 27171), (24152, 25560)]