39604560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{571}}^1$

素因数の和:621

約数の個数: 120

約数和(自身を含む): 130649376

約数和(自身を除く): 91044816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 571, 578, 680, 816, 867, 1020, 1142, 1156, 1360, 1445, 1713, 1734, 2040, 2284, 2312, 2855, 2890, 3426, 3468, 4080, 4335, 4568, 4624, 5710, 5780, 6852, 6936, 8565, 8670, 9136, 9707, 11420, 11560, 13704, 13872, 17130, 17340, 19414, 22840, 23120, 27408, 29121, 34260, 34680, 38828, 45680, 48535, 58242, 68520, 69360, 77656, 97070, 116484, 137040, 145605, 155312, 165019, 194140, 232968, 291210, 330038, 388280, 465936, 495057, 582420, 660076, 776560, 825095, 990114, 1164840, 1320152, 1650190, 1980228, 2329680, 2475285, 2640304, 3300380, 3960456, 4950570, 6600760, 7920912, 9901140, 13201520, 19802280, 39604560]

約数ペア:

[(1, 39604560), (2, 19802280), (3, 13201520), (4, 9901140), (5, 7920912), (6, 6600760), (8, 4950570), (10, 3960456), (12, 3300380), (15, 2640304), (16, 2475285), (17, 2329680), (20, 1980228), (24, 1650190), (30, 1320152), (34, 1164840), (40, 990114), (48, 825095), (51, 776560), (60, 660076), (68, 582420), (80, 495057), (85, 465936), (102, 388280), (120, 330038), (136, 291210), (170, 232968), (204, 194140), (240, 165019), (255, 155312), (272, 145605), (289, 137040), (340, 116484), (408, 97070), (510, 77656), (571, 69360), (578, 68520), (680, 58242), (816, 48535), (867, 45680), (1020, 38828), (1142, 34680), (1156, 34260), (1360, 29121), (1445, 27408), (1713, 23120), (1734, 22840), (2040, 19414), (2284, 17340), (2312, 17130), (2855, 13872), (2890, 13704), (3426, 11560), (3468, 11420), (4080, 9707), (4335, 9136), (4568, 8670), (4624, 8565), (5710, 6936), (5780, 6852)]