112731080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2199

約数の個数: 128

約数和(自身を含む): 334990080

約数和(自身を除く): 222259000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 308, 340, 374, 385, 440, 476, 595, 616, 680, 748, 770, 935, 952, 1190, 1309, 1496, 1540, 1870, 2153, 2380, 2618, 3080, 3740, 4306, 4760, 5236, 6545, 7480, 8612, 10472, 10765, 13090, 15071, 17224, 21530, 23683, 26180, 30142, 36601, 43060, 47366, 52360, 60284, 73202, 75355, 86120, 94732, 118415, 120568, 146404, 150710, 165781, 183005, 189464, 236830, 256207, 292808, 301420, 331562, 366010, 402611, 473660, 512414, 602840, 663124, 732020, 805222, 828905, 947320, 1024828, 1281035, 1326248, 1464040, 1610444, 1657810, 2013055, 2049656, 2562070, 2818277, 3220888, 3315620, 4026110, 5124140, 5636554, 6631240, 8052220, 10248280, 11273108, 14091385, 16104440, 22546216, 28182770, 56365540, 112731080]

約数ペア:

[(1, 112731080), (2, 56365540), (4, 28182770), (5, 22546216), (7, 16104440), (8, 14091385), (10, 11273108), (11, 10248280), (14, 8052220), (17, 6631240), (20, 5636554), (22, 5124140), (28, 4026110), (34, 3315620), (35, 3220888), (40, 2818277), (44, 2562070), (55, 2049656), (56, 2013055), (68, 1657810), (70, 1610444), (77, 1464040), (85, 1326248), (88, 1281035), (110, 1024828), (119, 947320), (136, 828905), (140, 805222), (154, 732020), (170, 663124), (187, 602840), (220, 512414), (238, 473660), (280, 402611), (308, 366010), (340, 331562), (374, 301420), (385, 292808), (440, 256207), (476, 236830), (595, 189464), (616, 183005), (680, 165781), (748, 150710), (770, 146404), (935, 120568), (952, 118415), (1190, 94732), (1309, 86120), (1496, 75355), (1540, 73202), (1870, 60284), (2153, 52360), (2380, 47366), (2618, 43060), (3080, 36601), (3740, 30142), (4306, 26180), (4760, 23683), (5236, 21530), (6545, 17224), (7480, 15071), (8612, 13090), (10472, 10765)]