247182000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3208

約数の個数: 160

約数和(自身を含む): 858486720

約数和(自身を除く): 611304720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2600, 3000, 3120, 3169, 3250, 3900, 4875, 5200, 6000, 6338, 6500, 7800, 9507, 9750, 12676, 13000, 15600, 15845, 19014, 19500, 25352, 26000, 31690, 38028, 39000, 41197, 47535, 50704, 63380, 76056, 78000, 79225, 82394, 95070, 123591, 126760, 152112, 158450, 164788, 190140, 205985, 237675, 247182, 253520, 316900, 329576, 380280, 396125, 411970, 475350, 494364, 617955, 633800, 659152, 760560, 792250, 823940, 950700, 988728, 1029925, 1188375, 1235910, 1267600, 1584500, 1647880, 1901400, 1977456, 2059850, 2376750, 2471820, 3089775, 3169000, 3295760, 3802800, 4119700, 4753500, 4943640, 5149625, 6179550, 6338000, 8239400, 9507000, 9887280, 10299250, 12359100, 15448875, 16478800, 19014000, 20598500, 24718200, 30897750, 41197000, 49436400, 61795500, 82394000, 123591000, 247182000]

約数ペア:

[(1, 247182000), (2, 123591000), (3, 82394000), (4, 61795500), (5, 49436400), (6, 41197000), (8, 30897750), (10, 24718200), (12, 20598500), (13, 19014000), (15, 16478800), (16, 15448875), (20, 12359100), (24, 10299250), (25, 9887280), (26, 9507000), (30, 8239400), (39, 6338000), (40, 6179550), (48, 5149625), (50, 4943640), (52, 4753500), (60, 4119700), (65, 3802800), (75, 3295760), (78, 3169000), (80, 3089775), (100, 2471820), (104, 2376750), (120, 2059850), (125, 1977456), (130, 1901400), (150, 1647880), (156, 1584500), (195, 1267600), (200, 1235910), (208, 1188375), (240, 1029925), (250, 988728), (260, 950700), (300, 823940), (312, 792250), (325, 760560), (375, 659152), (390, 633800), (400, 617955), (500, 494364), (520, 475350), (600, 411970), (624, 396125), (650, 380280), (750, 329576), (780, 316900), (975, 253520), (1000, 247182), (1040, 237675), (1200, 205985), (1300, 190140), (1500, 164788), (1560, 158450), (1625, 152112), (1950, 126760), (2000, 123591), (2600, 95070), (3000, 82394), (3120, 79225), (3169, 78000), (3250, 76056), (3900, 63380), (4875, 50704), (5200, 47535), (6000, 41197), (6338, 39000), (6500, 38028), (7800, 31690), (9507, 26000), (9750, 25352), (12676, 19500), (13000, 19014), (15600, 15845)]