147501480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1973}}^1$

素因数の和:2083

約数の個数: 128

約数和(自身を含む): 511660800

約数和(自身を除く): 364159320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1780, 1869, 1973, 2136, 2492, 2670, 3115, 3560, 3738, 3946, 4984, 5340, 5919, 6230, 7476, 7892, 9345, 9865, 10680, 11838, 12460, 13811, 14952, 15784, 18690, 19730, 23676, 24920, 27622, 29595, 37380, 39460, 41433, 47352, 55244, 59190, 69055, 74760, 78920, 82866, 110488, 118380, 138110, 165732, 175597, 207165, 236760, 276220, 331464, 351194, 414330, 526791, 552440, 702388, 828660, 877985, 1053582, 1229179, 1404776, 1657320, 1755970, 2107164, 2458358, 2633955, 3511940, 3687537, 4214328, 4916716, 5267910, 6145895, 7023880, 7375074, 9833432, 10535820, 12291790, 14750148, 18437685, 21071640, 24583580, 29500296, 36875370, 49167160, 73750740, 147501480]

約数ペア:

[(1, 147501480), (2, 73750740), (3, 49167160), (4, 36875370), (5, 29500296), (6, 24583580), (7, 21071640), (8, 18437685), (10, 14750148), (12, 12291790), (14, 10535820), (15, 9833432), (20, 7375074), (21, 7023880), (24, 6145895), (28, 5267910), (30, 4916716), (35, 4214328), (40, 3687537), (42, 3511940), (56, 2633955), (60, 2458358), (70, 2107164), (84, 1755970), (89, 1657320), (105, 1404776), (120, 1229179), (140, 1053582), (168, 877985), (178, 828660), (210, 702388), (267, 552440), (280, 526791), (356, 414330), (420, 351194), (445, 331464), (534, 276220), (623, 236760), (712, 207165), (840, 175597), (890, 165732), (1068, 138110), (1246, 118380), (1335, 110488), (1780, 82866), (1869, 78920), (1973, 74760), (2136, 69055), (2492, 59190), (2670, 55244), (3115, 47352), (3560, 41433), (3738, 39460), (3946, 37380), (4984, 29595), (5340, 27622), (5919, 24920), (6230, 23676), (7476, 19730), (7892, 18690), (9345, 15784), (9865, 14952), (10680, 13811), (11838, 12460)]