144081080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25189}}^1$

素因数の和:25224

約数の個数: 64

約数和(自身を含む): 380872800

約数和(自身を除く): 236791720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 25189, 50378, 100756, 125945, 201512, 251890, 277079, 327457, 503780, 554158, 654914, 1007560, 1108316, 1309828, 1385395, 1637285, 2216632, 2619656, 2770790, 3274570, 3602027, 5541580, 6549140, 7204054, 11083160, 13098280, 14408108, 18010135, 28816216, 36020270, 72040540, 144081080]

約数ペア:

[(1, 144081080), (2, 72040540), (4, 36020270), (5, 28816216), (8, 18010135), (10, 14408108), (11, 13098280), (13, 11083160), (20, 7204054), (22, 6549140), (26, 5541580), (40, 3602027), (44, 3274570), (52, 2770790), (55, 2619656), (65, 2216632), (88, 1637285), (104, 1385395), (110, 1309828), (130, 1108316), (143, 1007560), (220, 654914), (260, 554158), (286, 503780), (440, 327457), (520, 277079), (572, 251890), (715, 201512), (1144, 125945), (1430, 100756), (2860, 50378), (5720, 25189)]