133177800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 485147520

約数和(自身を除く): 351969720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 37, 40, 42, 50, 56, 60, 70, 74, 75, 84, 100, 105, 111, 120, 140, 148, 150, 168, 175, 185, 200, 210, 222, 259, 280, 296, 300, 350, 370, 420, 444, 518, 525, 555, 600, 700, 740, 777, 840, 857, 888, 925, 1036, 1050, 1110, 1295, 1400, 1480, 1554, 1714, 1850, 2072, 2100, 2220, 2571, 2590, 2775, 3108, 3428, 3700, 3885, 4200, 4285, 4440, 5142, 5180, 5550, 5999, 6216, 6475, 6856, 7400, 7770, 8570, 10284, 10360, 11100, 11998, 12855, 12950, 15540, 17140, 17997, 19425, 20568, 21425, 22200, 23996, 25710, 25900, 29995, 31080, 31709, 34280, 35994, 38850, 42850, 47992, 51420, 51800, 59990, 63418, 64275, 71988, 77700, 85700, 89985, 95127, 102840, 119980, 126836, 128550, 143976, 149975, 155400, 158545, 171400, 179970, 190254, 221963, 239960, 253672, 257100, 299950, 317090, 359940, 380508, 443926, 449925, 475635, 514200, 599900, 634180, 665889, 719880, 761016, 792725, 887852, 899850, 951270, 1109815, 1199800, 1268360, 1331778, 1585450, 1775704, 1799700, 1902540, 2219630, 2378175, 2663556, 3170900, 3329445, 3599400, 3805080, 4439260, 4756350, 5327112, 5549075, 6341800, 6658890, 8878520, 9512700, 11098150, 13317780, 16647225, 19025400, 22196300, 26635560, 33294450, 44392600, 66588900, 133177800]

約数ペア:

[(1, 133177800), (2, 66588900), (3, 44392600), (4, 33294450), (5, 26635560), (6, 22196300), (7, 19025400), (8, 16647225), (10, 13317780), (12, 11098150), (14, 9512700), (15, 8878520), (20, 6658890), (21, 6341800), (24, 5549075), (25, 5327112), (28, 4756350), (30, 4439260), (35, 3805080), (37, 3599400), (40, 3329445), (42, 3170900), (50, 2663556), (56, 2378175), (60, 2219630), (70, 1902540), (74, 1799700), (75, 1775704), (84, 1585450), (100, 1331778), (105, 1268360), (111, 1199800), (120, 1109815), (140, 951270), (148, 899850), (150, 887852), (168, 792725), (175, 761016), (185, 719880), (200, 665889), (210, 634180), (222, 599900), (259, 514200), (280, 475635), (296, 449925), (300, 443926), (350, 380508), (370, 359940), (420, 317090), (444, 299950), (518, 257100), (525, 253672), (555, 239960), (600, 221963), (700, 190254), (740, 179970), (777, 171400), (840, 158545), (857, 155400), (888, 149975), (925, 143976), (1036, 128550), (1050, 126836), (1110, 119980), (1295, 102840), (1400, 95127), (1480, 89985), (1554, 85700), (1714, 77700), (1850, 71988), (2072, 64275), (2100, 63418), (2220, 59990), (2571, 51800), (2590, 51420), (2775, 47992), (3108, 42850), (3428, 38850), (3700, 35994), (3885, 34280), (4200, 31709), (4285, 31080), (4440, 29995), (5142, 25900), (5180, 25710), (5550, 23996), (5999, 22200), (6216, 21425), (6475, 20568), (6856, 19425), (7400, 17997), (7770, 17140), (8570, 15540), (10284, 12950), (10360, 12855), (11100, 11998)]