139815000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 511711200

約数和(自身を除く): 371896200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 239, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 478, 500, 520, 585, 600, 625, 650, 717, 750, 780, 900, 936, 956, 975, 1000, 1125, 1170, 1195, 1250, 1300, 1434, 1500, 1560, 1625, 1800, 1875, 1912, 1950, 2151, 2250, 2340, 2390, 2500, 2600, 2868, 2925, 3000, 3107, 3250, 3585, 3750, 3900, 4302, 4500, 4680, 4780, 4875, 5000, 5625, 5736, 5850, 5975, 6214, 6500, 7170, 7500, 7800, 8125, 8604, 9000, 9321, 9560, 9750, 10755, 11250, 11700, 11950, 12428, 13000, 14340, 14625, 15000, 15535, 16250, 17208, 17925, 18642, 19500, 21510, 22500, 23400, 23900, 24375, 24856, 27963, 28680, 29250, 29875, 31070, 32500, 35850, 37284, 39000, 43020, 45000, 46605, 47800, 48750, 53775, 55926, 58500, 59750, 62140, 65000, 71700, 73125, 74568, 77675, 86040, 89625, 93210, 97500, 107550, 111852, 117000, 119500, 124280, 139815, 143400, 146250, 149375, 155350, 179250, 186420, 195000, 215100, 223704, 233025, 239000, 268875, 279630, 292500, 298750, 310700, 358500, 372840, 388375, 430200, 448125, 466050, 537750, 559260, 585000, 597500, 621400, 699075, 717000, 776750, 896250, 932100, 1075500, 1118520, 1165125, 1195000, 1344375, 1398150, 1553500, 1792500, 1864200, 1941875, 2151000, 2330250, 2688750, 2796300, 3107000, 3495375, 3585000, 3883750, 4660500, 5377500, 5592600, 5825625, 6990750, 7767500, 9321000, 10755000, 11651250, 13981500, 15535000, 17476875, 23302500, 27963000, 34953750, 46605000, 69907500, 139815000]

約数ペア:

[(1, 139815000), (2, 69907500), (3, 46605000), (4, 34953750), (5, 27963000), (6, 23302500), (8, 17476875), (9, 15535000), (10, 13981500), (12, 11651250), (13, 10755000), (15, 9321000), (18, 7767500), (20, 6990750), (24, 5825625), (25, 5592600), (26, 5377500), (30, 4660500), (36, 3883750), (39, 3585000), (40, 3495375), (45, 3107000), (50, 2796300), (52, 2688750), (60, 2330250), (65, 2151000), (72, 1941875), (75, 1864200), (78, 1792500), (90, 1553500), (100, 1398150), (104, 1344375), (117, 1195000), (120, 1165125), (125, 1118520), (130, 1075500), (150, 932100), (156, 896250), (180, 776750), (195, 717000), (200, 699075), (225, 621400), (234, 597500), (239, 585000), (250, 559260), (260, 537750), (300, 466050), (312, 448125), (325, 430200), (360, 388375), (375, 372840), (390, 358500), (450, 310700), (468, 298750), (478, 292500), (500, 279630), (520, 268875), (585, 239000), (600, 233025), (625, 223704), (650, 215100), (717, 195000), (750, 186420), (780, 179250), (900, 155350), (936, 149375), (956, 146250), (975, 143400), (1000, 139815), (1125, 124280), (1170, 119500), (1195, 117000), (1250, 111852), (1300, 107550), (1434, 97500), (1500, 93210), (1560, 89625), (1625, 86040), (1800, 77675), (1875, 74568), (1912, 73125), (1950, 71700), (2151, 65000), (2250, 62140), (2340, 59750), (2390, 58500), (2500, 55926), (2600, 53775), (2868, 48750), (2925, 47800), (3000, 46605), (3107, 45000), (3250, 43020), (3585, 39000), (3750, 37284), (3900, 35850), (4302, 32500), (4500, 31070), (4680, 29875), (4780, 29250), (4875, 28680), (5000, 27963), (5625, 24856), (5736, 24375), (5850, 23900), (5975, 23400), (6214, 22500), (6500, 21510), (7170, 19500), (7500, 18642), (7800, 17925), (8125, 17208), (8604, 16250), (9000, 15535), (9321, 15000), (9560, 14625), (9750, 14340), (10755, 13000), (11250, 12428), (11700, 11950)]