149967600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2659}}^1$

素因数の和:2727

約数の個数: 120

約数和(自身を含む): 490801920

約数和(自身を除く): 340834320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 2256, 2350, 2659, 2820, 3525, 3760, 4700, 5318, 5640, 7050, 7977, 9400, 10636, 11280, 13295, 14100, 15954, 18800, 21272, 26590, 28200, 31908, 39885, 42544, 53180, 56400, 63816, 66475, 79770, 106360, 124973, 127632, 132950, 159540, 199425, 212720, 249946, 265900, 319080, 374919, 398850, 499892, 531800, 624865, 638160, 749838, 797700, 999784, 1063600, 1249730, 1499676, 1595400, 1874595, 1999568, 2499460, 2999352, 3124325, 3190800, 3749190, 4998920, 5998704, 6248650, 7498380, 9372975, 9997840, 12497300, 14996760, 18745950, 24994600, 29993520, 37491900, 49989200, 74983800, 149967600]

約数ペア:

[(1, 149967600), (2, 74983800), (3, 49989200), (4, 37491900), (5, 29993520), (6, 24994600), (8, 18745950), (10, 14996760), (12, 12497300), (15, 9997840), (16, 9372975), (20, 7498380), (24, 6248650), (25, 5998704), (30, 4998920), (40, 3749190), (47, 3190800), (48, 3124325), (50, 2999352), (60, 2499460), (75, 1999568), (80, 1874595), (94, 1595400), (100, 1499676), (120, 1249730), (141, 1063600), (150, 999784), (188, 797700), (200, 749838), (235, 638160), (240, 624865), (282, 531800), (300, 499892), (376, 398850), (400, 374919), (470, 319080), (564, 265900), (600, 249946), (705, 212720), (752, 199425), (940, 159540), (1128, 132950), (1175, 127632), (1200, 124973), (1410, 106360), (1880, 79770), (2256, 66475), (2350, 63816), (2659, 56400), (2820, 53180), (3525, 42544), (3760, 39885), (4700, 31908), (5318, 28200), (5640, 26590), (7050, 21272), (7977, 18800), (9400, 15954), (10636, 14100), (11280, 13295)]