303342000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3928

約数の個数: 160

約数和(自身を含む): 1053474240

約数和(自身を除く): 750132240

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, 3250, 3889, 3900, 4875, 5200, 6000, 6500, 7778, 7800, 9750, 11667, 13000, 15556, 15600, 19445, 19500, 23334, 26000, 31112, 38890, 39000, 46668, 50557, 58335, 62224, 77780, 78000, 93336, 97225, 101114, 116670, 151671, 155560, 186672, 194450, 202228, 233340, 252785, 291675, 303342, 311120, 388900, 404456, 466680, 486125, 505570, 583350, 606684, 758355, 777800, 808912, 933360, 972250, 1011140, 1166700, 1213368, 1263925, 1458375, 1516710, 1555600, 1944500, 2022280, 2333400, 2426736, 2527850, 2916750, 3033420, 3791775, 3889000, 4044560, 4666800, 5055700, 5833500, 6066840, 6319625, 7583550, 7778000, 10111400, 11667000, 12133680, 12639250, 15167100, 18958875, 20222800, 23334000, 25278500, 30334200, 37917750, 50557000, 60668400, 75835500, 101114000, 151671000, 303342000]

約数ペア:

[(1, 303342000), (2, 151671000), (3, 101114000), (4, 75835500), (5, 60668400), (6, 50557000), (8, 37917750), (10, 30334200), (12, 25278500), (13, 23334000), (15, 20222800), (16, 18958875), (20, 15167100), (24, 12639250), (25, 12133680), (26, 11667000), (30, 10111400), (39, 7778000), (40, 7583550), (48, 6319625), (50, 6066840), (52, 5833500), (60, 5055700), (65, 4666800), (75, 4044560), (78, 3889000), (80, 3791775), (100, 3033420), (104, 2916750), (120, 2527850), (125, 2426736), (130, 2333400), (150, 2022280), (156, 1944500), (195, 1555600), (200, 1516710), (208, 1458375), (240, 1263925), (250, 1213368), (260, 1166700), (300, 1011140), (312, 972250), (325, 933360), (375, 808912), (390, 777800), (400, 758355), (500, 606684), (520, 583350), (600, 505570), (624, 486125), (650, 466680), (750, 404456), (780, 388900), (975, 311120), (1000, 303342), (1040, 291675), (1200, 252785), (1300, 233340), (1500, 202228), (1560, 194450), (1625, 186672), (1950, 155560), (2000, 151671), (2600, 116670), (3000, 101114), (3120, 97225), (3250, 93336), (3889, 78000), (3900, 77780), (4875, 62224), (5200, 58335), (6000, 50557), (6500, 46668), (7778, 39000), (7800, 38890), (9750, 31112), (11667, 26000), (13000, 23334), (15556, 19500), (15600, 19445)]