38366700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 119992320

約数和(自身を除く): 81625620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 53, 57, 60, 75, 76, 95, 100, 106, 114, 127, 150, 159, 190, 212, 228, 254, 265, 285, 300, 318, 380, 381, 475, 508, 530, 570, 635, 636, 762, 795, 950, 1007, 1060, 1140, 1270, 1325, 1425, 1524, 1590, 1900, 1905, 2014, 2413, 2540, 2650, 2850, 3021, 3175, 3180, 3810, 3975, 4028, 4826, 5035, 5300, 5700, 6042, 6350, 6731, 7239, 7620, 7950, 9525, 9652, 10070, 12065, 12084, 12700, 13462, 14478, 15105, 15900, 19050, 20140, 20193, 24130, 25175, 26924, 28956, 30210, 33655, 36195, 38100, 40386, 48260, 50350, 60325, 60420, 67310, 72390, 75525, 80772, 100700, 100965, 120650, 127889, 134620, 144780, 151050, 168275, 180975, 201930, 241300, 255778, 302100, 336550, 361950, 383667, 403860, 504825, 511556, 639445, 673100, 723900, 767334, 1009650, 1278890, 1534668, 1918335, 2019300, 2557780, 3197225, 3836670, 6394450, 7673340, 9591675, 12788900, 19183350, 38366700]

約数ペア:

[(1, 38366700), (2, 19183350), (3, 12788900), (4, 9591675), (5, 7673340), (6, 6394450), (10, 3836670), (12, 3197225), (15, 2557780), (19, 2019300), (20, 1918335), (25, 1534668), (30, 1278890), (38, 1009650), (50, 767334), (53, 723900), (57, 673100), (60, 639445), (75, 511556), (76, 504825), (95, 403860), (100, 383667), (106, 361950), (114, 336550), (127, 302100), (150, 255778), (159, 241300), (190, 201930), (212, 180975), (228, 168275), (254, 151050), (265, 144780), (285, 134620), (300, 127889), (318, 120650), (380, 100965), (381, 100700), (475, 80772), (508, 75525), (530, 72390), (570, 67310), (635, 60420), (636, 60325), (762, 50350), (795, 48260), (950, 40386), (1007, 38100), (1060, 36195), (1140, 33655), (1270, 30210), (1325, 28956), (1425, 26924), (1524, 25175), (1590, 24130), (1900, 20193), (1905, 20140), (2014, 19050), (2413, 15900), (2540, 15105), (2650, 14478), (2850, 13462), (3021, 12700), (3175, 12084), (3180, 12065), (3810, 10070), (3975, 9652), (4028, 9525), (4826, 7950), (5035, 7620), (5300, 7239), (5700, 6731), (6042, 6350)]