100700460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:600

約数の個数: 144

約数和(自身を含む): 351624000

約数和(自身を除く): 250923540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 229, 252, 315, 349, 420, 458, 630, 687, 698, 916, 1047, 1145, 1260, 1374, 1396, 1603, 1745, 2061, 2094, 2290, 2443, 2748, 3141, 3206, 3435, 3490, 4122, 4188, 4580, 4809, 4886, 5235, 6282, 6412, 6870, 6980, 7329, 8015, 8244, 9618, 9772, 10305, 10470, 12215, 12564, 13740, 14427, 14658, 15705, 16030, 19236, 20610, 20940, 21987, 24045, 24430, 28854, 29316, 31410, 32060, 36645, 41220, 43974, 48090, 48860, 57708, 62820, 72135, 73290, 79921, 87948, 96180, 109935, 144270, 146580, 159842, 219870, 239763, 288540, 319684, 399605, 439740, 479526, 559447, 719289, 799210, 959052, 1118894, 1198815, 1438578, 1598420, 1678341, 2237788, 2397630, 2797235, 2877156, 3356682, 3596445, 4795260, 5035023, 5594470, 6713364, 7192890, 8391705, 10070046, 11188940, 14385780, 16783410, 20140092, 25175115, 33566820, 50350230, 100700460]

約数ペア:

[(1, 100700460), (2, 50350230), (3, 33566820), (4, 25175115), (5, 20140092), (6, 16783410), (7, 14385780), (9, 11188940), (10, 10070046), (12, 8391705), (14, 7192890), (15, 6713364), (18, 5594470), (20, 5035023), (21, 4795260), (28, 3596445), (30, 3356682), (35, 2877156), (36, 2797235), (42, 2397630), (45, 2237788), (60, 1678341), (63, 1598420), (70, 1438578), (84, 1198815), (90, 1118894), (105, 959052), (126, 799210), (140, 719289), (180, 559447), (210, 479526), (229, 439740), (252, 399605), (315, 319684), (349, 288540), (420, 239763), (458, 219870), (630, 159842), (687, 146580), (698, 144270), (916, 109935), (1047, 96180), (1145, 87948), (1260, 79921), (1374, 73290), (1396, 72135), (1603, 62820), (1745, 57708), (2061, 48860), (2094, 48090), (2290, 43974), (2443, 41220), (2748, 36645), (3141, 32060), (3206, 31410), (3435, 29316), (3490, 28854), (4122, 24430), (4188, 24045), (4580, 21987), (4809, 20940), (4886, 20610), (5235, 19236), (6282, 16030), (6412, 15705), (6870, 14658), (6980, 14427), (7329, 13740), (8015, 12564), (8244, 12215), (9618, 10470), (9772, 10305)]