66883800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5867}}^1$

素因数の和:5905

約数の個数: 96

約数和(自身を含む): 218289600

約数和(自身を除く): 151405800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 5867, 11400, 11734, 17601, 23468, 29335, 35202, 46936, 58670, 70404, 88005, 111473, 117340, 140808, 146675, 176010, 222946, 234680, 293350, 334419, 352020, 440025, 445892, 557365, 586700, 668838, 704040, 880050, 891784, 1114730, 1173400, 1337676, 1672095, 1760100, 2229460, 2675352, 2786825, 3344190, 3520200, 4458920, 5573650, 6688380, 8360475, 11147300, 13376760, 16720950, 22294600, 33441900, 66883800]

約数ペア:

[(1, 66883800), (2, 33441900), (3, 22294600), (4, 16720950), (5, 13376760), (6, 11147300), (8, 8360475), (10, 6688380), (12, 5573650), (15, 4458920), (19, 3520200), (20, 3344190), (24, 2786825), (25, 2675352), (30, 2229460), (38, 1760100), (40, 1672095), (50, 1337676), (57, 1173400), (60, 1114730), (75, 891784), (76, 880050), (95, 704040), (100, 668838), (114, 586700), (120, 557365), (150, 445892), (152, 440025), (190, 352020), (200, 334419), (228, 293350), (285, 234680), (300, 222946), (380, 176010), (456, 146675), (475, 140808), (570, 117340), (600, 111473), (760, 88005), (950, 70404), (1140, 58670), (1425, 46936), (1900, 35202), (2280, 29335), (2850, 23468), (3800, 17601), (5700, 11734), (5867, 11400)]