358811280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7019}}^1$

素因数の和:7109

約数の個数: 120

約数和(自身を含む): 1222153920

約数和(自身を除く): 863342640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 7019, 8520, 10224, 12780, 14038, 17040, 21057, 25560, 28076, 35095, 42114, 51120, 56152, 63171, 70190, 84228, 105285, 112304, 126342, 140380, 168456, 210570, 252684, 280760, 315855, 336912, 421140, 498349, 505368, 561520, 631710, 842280, 996698, 1010736, 1263420, 1495047, 1684560, 1993396, 2491745, 2526840, 2990094, 3986792, 4485141, 4983490, 5053680, 5980188, 7475235, 7973584, 8970282, 9966980, 11960376, 14950470, 17940564, 19933960, 22425705, 23920752, 29900940, 35881128, 39867920, 44851410, 59801880, 71762256, 89702820, 119603760, 179405640, 358811280]

約数ペア:

[(1, 358811280), (2, 179405640), (3, 119603760), (4, 89702820), (5, 71762256), (6, 59801880), (8, 44851410), (9, 39867920), (10, 35881128), (12, 29900940), (15, 23920752), (16, 22425705), (18, 19933960), (20, 17940564), (24, 14950470), (30, 11960376), (36, 9966980), (40, 8970282), (45, 7973584), (48, 7475235), (60, 5980188), (71, 5053680), (72, 4983490), (80, 4485141), (90, 3986792), (120, 2990094), (142, 2526840), (144, 2491745), (180, 1993396), (213, 1684560), (240, 1495047), (284, 1263420), (355, 1010736), (360, 996698), (426, 842280), (568, 631710), (639, 561520), (710, 505368), (720, 498349), (852, 421140), (1065, 336912), (1136, 315855), (1278, 280760), (1420, 252684), (1704, 210570), (2130, 168456), (2556, 140380), (2840, 126342), (3195, 112304), (3408, 105285), (4260, 84228), (5112, 70190), (5680, 63171), (6390, 56152), (7019, 51120), (8520, 42114), (10224, 35095), (12780, 28076), (14038, 25560), (17040, 21057)]