129375120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1529

約数の個数: 160

約数和(自身を含む): 467327232

約数和(自身を除く): 337952112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1060, 1113, 1272, 1453, 1484, 1590, 1680, 1855, 2120, 2226, 2544, 2906, 2968, 3180, 3710, 4240, 4359, 4452, 5565, 5812, 5936, 6360, 7265, 7420, 8718, 8904, 10171, 11130, 11624, 12720, 14530, 14840, 17436, 17808, 20342, 21795, 22260, 23248, 29060, 29680, 30513, 34872, 40684, 43590, 44520, 50855, 58120, 61026, 69744, 77009, 81368, 87180, 89040, 101710, 116240, 122052, 152565, 154018, 162736, 174360, 203420, 231027, 244104, 305130, 308036, 348720, 385045, 406840, 462054, 488208, 539063, 610260, 616072, 770090, 813680, 924108, 1078126, 1155135, 1220520, 1232144, 1540180, 1617189, 1848216, 2156252, 2310270, 2441040, 2695315, 3080360, 3234378, 3696432, 4312504, 4620540, 5390630, 6160720, 6468756, 8085945, 8625008, 9241080, 10781260, 12937512, 16171890, 18482160, 21562520, 25875024, 32343780, 43125040, 64687560, 129375120]

約数ペア:

[(1, 129375120), (2, 64687560), (3, 43125040), (4, 32343780), (5, 25875024), (6, 21562520), (7, 18482160), (8, 16171890), (10, 12937512), (12, 10781260), (14, 9241080), (15, 8625008), (16, 8085945), (20, 6468756), (21, 6160720), (24, 5390630), (28, 4620540), (30, 4312504), (35, 3696432), (40, 3234378), (42, 3080360), (48, 2695315), (53, 2441040), (56, 2310270), (60, 2156252), (70, 1848216), (80, 1617189), (84, 1540180), (105, 1232144), (106, 1220520), (112, 1155135), (120, 1078126), (140, 924108), (159, 813680), (168, 770090), (210, 616072), (212, 610260), (240, 539063), (265, 488208), (280, 462054), (318, 406840), (336, 385045), (371, 348720), (420, 308036), (424, 305130), (530, 244104), (560, 231027), (636, 203420), (742, 174360), (795, 162736), (840, 154018), (848, 152565), (1060, 122052), (1113, 116240), (1272, 101710), (1453, 89040), (1484, 87180), (1590, 81368), (1680, 77009), (1855, 69744), (2120, 61026), (2226, 58120), (2544, 50855), (2906, 44520), (2968, 43590), (3180, 40684), (3710, 34872), (4240, 30513), (4359, 29680), (4452, 29060), (5565, 23248), (5812, 22260), (5936, 21795), (6360, 20342), (7265, 17808), (7420, 17436), (8718, 14840), (8904, 14530), (10171, 12720), (11130, 11624)]