145407600

素因数分解:

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

素因数の和:289

約数の個数: 270

約数和(自身を含む): 548692560

約数和(自身を除く): 403284960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 169, 180, 195, 200, 208, 225, 234, 239, 240, 260, 300, 312, 325, 338, 360, 390, 400, 450, 468, 478, 507, 520, 585, 600, 624, 650, 676, 717, 720, 780, 845, 900, 936, 956, 975, 1014, 1040, 1170, 1195, 1200, 1300, 1352, 1434, 1521, 1560, 1690, 1800, 1872, 1912, 1950, 2028, 2151, 2340, 2390, 2535, 2600, 2704, 2868, 2925, 3042, 3107, 3120, 3380, 3585, 3600, 3824, 3900, 4056, 4225, 4302, 4680, 4780, 5070, 5200, 5736, 5850, 5975, 6084, 6214, 6760, 7170, 7605, 7800, 8112, 8450, 8604, 9321, 9360, 9560, 10140, 10755, 11472, 11700, 11950, 12168, 12428, 12675, 13520, 14340, 15210, 15535, 15600, 16900, 17208, 17925, 18642, 19120, 20280, 21510, 23400, 23900, 24336, 24856, 25350, 27963, 28680, 30420, 31070, 33800, 34416, 35850, 37284, 38025, 40391, 40560, 43020, 46605, 46800, 47800, 49712, 50700, 53775, 55926, 57360, 60840, 62140, 67600, 71700, 74568, 76050, 77675, 80782, 86040, 93210, 95600, 101400, 107550, 111852, 121173, 121680, 124280, 139815, 143400, 149136, 152100, 155350, 161564, 172080, 186420, 201955, 202800, 215100, 223704, 233025, 242346, 248560, 279630, 286800, 304200, 310700, 323128, 363519, 372840, 403910, 430200, 447408, 466050, 484692, 559260, 605865, 608400, 621400, 646256, 699075, 727038, 745680, 807820, 860400, 932100, 969384, 1009775, 1118520, 1211730, 1242800, 1398150, 1454076, 1615640, 1817595, 1864200, 1938768, 2019550, 2237040, 2423460, 2796300, 2908152, 3029325, 3231280, 3635190, 3728400, 4039100, 4846920, 5592600, 5816304, 6058650, 7270380, 8078200, 9087975, 9693840, 11185200, 12117300, 14540760, 16156400, 18175950, 24234600, 29081520, 36351900, 48469200, 72703800, 145407600]

約数ペア:

[(1, 145407600), (2, 72703800), (3, 48469200), (4, 36351900), (5, 29081520), (6, 24234600), (8, 18175950), (9, 16156400), (10, 14540760), (12, 12117300), (13, 11185200), (15, 9693840), (16, 9087975), (18, 8078200), (20, 7270380), (24, 6058650), (25, 5816304), (26, 5592600), (30, 4846920), (36, 4039100), (39, 3728400), (40, 3635190), (45, 3231280), (48, 3029325), (50, 2908152), (52, 2796300), (60, 2423460), (65, 2237040), (72, 2019550), (75, 1938768), (78, 1864200), (80, 1817595), (90, 1615640), (100, 1454076), (104, 1398150), (117, 1242800), (120, 1211730), (130, 1118520), (144, 1009775), (150, 969384), (156, 932100), (169, 860400), (180, 807820), (195, 745680), (200, 727038), (208, 699075), (225, 646256), (234, 621400), (239, 608400), (240, 605865), (260, 559260), (300, 484692), (312, 466050), (325, 447408), (338, 430200), (360, 403910), (390, 372840), (400, 363519), (450, 323128), (468, 310700), (478, 304200), (507, 286800), (520, 279630), (585, 248560), (600, 242346), (624, 233025), (650, 223704), (676, 215100), (717, 202800), (720, 201955), (780, 186420), (845, 172080), (900, 161564), (936, 155350), (956, 152100), (975, 149136), (1014, 143400), (1040, 139815), (1170, 124280), (1195, 121680), (1200, 121173), (1300, 111852), (1352, 107550), (1434, 101400), (1521, 95600), (1560, 93210), (1690, 86040), (1800, 80782), (1872, 77675), (1912, 76050), (1950, 74568), (2028, 71700), (2151, 67600), (2340, 62140), (2390, 60840), (2535, 57360), (2600, 55926), (2704, 53775), (2868, 50700), (2925, 49712), (3042, 47800), (3107, 46800), (3120, 46605), (3380, 43020), (3585, 40560), (3600, 40391), (3824, 38025), (3900, 37284), (4056, 35850), (4225, 34416), (4302, 33800), (4680, 31070), (4780, 30420), (5070, 28680), (5200, 27963), (5736, 25350), (5850, 24856), (5975, 24336), (6084, 23900), (6214, 23400), (6760, 21510), (7170, 20280), (7605, 19120), (7800, 18642), (8112, 17925), (8450, 17208), (8604, 16900), (9321, 15600), (9360, 15535), (9560, 15210), (10140, 14340), (10755, 13520), (11472, 12675), (11700, 12428), (11950, 12168)]