1125355920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{967}}^1$

素因数の和:1369

約数の個数: 160

約数和(自身を含む): 3770925312

約数和(自身を除く): 2645569392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 373, 390, 520, 624, 746, 780, 967, 1040, 1119, 1492, 1560, 1865, 1934, 2238, 2901, 2984, 3120, 3730, 3868, 4476, 4835, 4849, 5595, 5802, 5968, 7460, 7736, 8952, 9670, 9698, 11190, 11604, 12571, 14505, 14547, 14920, 15472, 17904, 19340, 19396, 22380, 23208, 24245, 25142, 29010, 29094, 29840, 37713, 38680, 38792, 44760, 46416, 48490, 50284, 58020, 58188, 62855, 72735, 75426, 77360, 77584, 89520, 96980, 100568, 116040, 116376, 125710, 145470, 150852, 188565, 193960, 201136, 232080, 232752, 251420, 290940, 301704, 360691, 377130, 387920, 502840, 581880, 603408, 721382, 754260, 1005680, 1082073, 1163760, 1442764, 1508520, 1803455, 2164146, 2885528, 3017040, 3606910, 4328292, 4688983, 5410365, 5771056, 7213820, 8656584, 9377966, 10820730, 14066949, 14427640, 17313168, 18755932, 21641460, 23444915, 28133898, 28855280, 37511864, 43282920, 46889830, 56267796, 70334745, 75023728, 86565840, 93779660, 112535592, 140669490, 187559320, 225071184, 281338980, 375118640, 562677960, 1125355920]

約数ペア:

[(1, 1125355920), (2, 562677960), (3, 375118640), (4, 281338980), (5, 225071184), (6, 187559320), (8, 140669490), (10, 112535592), (12, 93779660), (13, 86565840), (15, 75023728), (16, 70334745), (20, 56267796), (24, 46889830), (26, 43282920), (30, 37511864), (39, 28855280), (40, 28133898), (48, 23444915), (52, 21641460), (60, 18755932), (65, 17313168), (78, 14427640), (80, 14066949), (104, 10820730), (120, 9377966), (130, 8656584), (156, 7213820), (195, 5771056), (208, 5410365), (240, 4688983), (260, 4328292), (312, 3606910), (373, 3017040), (390, 2885528), (520, 2164146), (624, 1803455), (746, 1508520), (780, 1442764), (967, 1163760), (1040, 1082073), (1119, 1005680), (1492, 754260), (1560, 721382), (1865, 603408), (1934, 581880), (2238, 502840), (2901, 387920), (2984, 377130), (3120, 360691), (3730, 301704), (3868, 290940), (4476, 251420), (4835, 232752), (4849, 232080), (5595, 201136), (5802, 193960), (5968, 188565), (7460, 150852), (7736, 145470), (8952, 125710), (9670, 116376), (9698, 116040), (11190, 100568), (11604, 96980), (12571, 89520), (14505, 77584), (14547, 77360), (14920, 75426), (15472, 72735), (17904, 62855), (19340, 58188), (19396, 58020), (22380, 50284), (23208, 48490), (24245, 46416), (25142, 44760), (29010, 38792), (29094, 38680), (29840, 37713)]