317889360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{49057}}^1$

素因数の和:49082

約数の個数: 100

約数和(自身を含む): 1104099348

約数和(自身を除く): 786209988

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 49057, 98114, 147171, 196228, 245285, 294342, 392456, 441513, 490570, 588684, 735855, 784912, 883026, 981140, 1177368, 1324539, 1471710, 1766052, 1962280, 2207565, 2354736, 2649078, 2943420, 3532104, 3924560, 3973617, 4415130, 5298156, 5886840, 6622695, 7064208, 7947234, 8830260, 10596312, 11773680, 13245390, 15894468, 17660520, 19868085, 21192624, 26490780, 31788936, 35321040, 39736170, 52981560, 63577872, 79472340, 105963120, 158944680, 317889360]

約数ペア:

[(1, 317889360), (2, 158944680), (3, 105963120), (4, 79472340), (5, 63577872), (6, 52981560), (8, 39736170), (9, 35321040), (10, 31788936), (12, 26490780), (15, 21192624), (16, 19868085), (18, 17660520), (20, 15894468), (24, 13245390), (27, 11773680), (30, 10596312), (36, 8830260), (40, 7947234), (45, 7064208), (48, 6622695), (54, 5886840), (60, 5298156), (72, 4415130), (80, 3973617), (81, 3924560), (90, 3532104), (108, 2943420), (120, 2649078), (135, 2354736), (144, 2207565), (162, 1962280), (180, 1766052), (216, 1471710), (240, 1324539), (270, 1177368), (324, 981140), (360, 883026), (405, 784912), (432, 735855), (540, 588684), (648, 490570), (720, 441513), (810, 392456), (1080, 294342), (1296, 245285), (1620, 196228), (2160, 147171), (3240, 98114), (6480, 49057)]