124259940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 449003520

約数和(自身を除く): 324743580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 84, 90, 105, 108, 126, 135, 140, 142, 180, 189, 210, 213, 252, 270, 284, 315, 355, 378, 420, 426, 463, 497, 540, 630, 639, 710, 756, 852, 926, 945, 994, 1065, 1260, 1278, 1389, 1420, 1491, 1852, 1890, 1917, 1988, 2130, 2315, 2485, 2556, 2778, 2982, 3195, 3241, 3780, 3834, 4167, 4260, 4473, 4630, 4970, 5556, 5964, 6390, 6482, 6945, 7455, 7668, 8334, 8946, 9260, 9585, 9723, 9940, 12501, 12780, 12964, 13419, 13890, 14910, 16205, 16668, 17892, 19170, 19446, 20835, 22365, 25002, 26838, 27780, 29169, 29820, 32410, 32873, 38340, 38892, 41670, 44730, 48615, 50004, 53676, 58338, 62505, 64820, 65746, 67095, 83340, 87507, 89460, 97230, 98619, 116676, 125010, 131492, 134190, 145845, 164365, 175014, 194460, 197238, 230111, 250020, 268380, 291690, 295857, 328730, 350028, 394476, 437535, 460222, 493095, 583380, 591714, 657460, 690333, 875070, 887571, 920444, 986190, 1150555, 1183428, 1380666, 1479285, 1750140, 1775142, 1972380, 2070999, 2301110, 2761332, 2958570, 3451665, 3550284, 4141998, 4437855, 4602220, 5917140, 6212997, 6903330, 8283996, 8875710, 10354995, 12425994, 13806660, 17751420, 20709990, 24851988, 31064985, 41419980, 62129970, 124259940]

約数ペア:

[(1, 124259940), (2, 62129970), (3, 41419980), (4, 31064985), (5, 24851988), (6, 20709990), (7, 17751420), (9, 13806660), (10, 12425994), (12, 10354995), (14, 8875710), (15, 8283996), (18, 6903330), (20, 6212997), (21, 5917140), (27, 4602220), (28, 4437855), (30, 4141998), (35, 3550284), (36, 3451665), (42, 2958570), (45, 2761332), (54, 2301110), (60, 2070999), (63, 1972380), (70, 1775142), (71, 1750140), (84, 1479285), (90, 1380666), (105, 1183428), (108, 1150555), (126, 986190), (135, 920444), (140, 887571), (142, 875070), (180, 690333), (189, 657460), (210, 591714), (213, 583380), (252, 493095), (270, 460222), (284, 437535), (315, 394476), (355, 350028), (378, 328730), (420, 295857), (426, 291690), (463, 268380), (497, 250020), (540, 230111), (630, 197238), (639, 194460), (710, 175014), (756, 164365), (852, 145845), (926, 134190), (945, 131492), (994, 125010), (1065, 116676), (1260, 98619), (1278, 97230), (1389, 89460), (1420, 87507), (1491, 83340), (1852, 67095), (1890, 65746), (1917, 64820), (1988, 62505), (2130, 58338), (2315, 53676), (2485, 50004), (2556, 48615), (2778, 44730), (2982, 41670), (3195, 38892), (3241, 38340), (3780, 32873), (3834, 32410), (4167, 29820), (4260, 29169), (4473, 27780), (4630, 26838), (4970, 25002), (5556, 22365), (5964, 20835), (6390, 19446), (6482, 19170), (6945, 17892), (7455, 16668), (7668, 16205), (8334, 14910), (8946, 13890), (9260, 13419), (9585, 12964), (9723, 12780), (9940, 12501)]