130561080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 295218120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 659, 762, 780, 1016, 1270, 1318, 1524, 1560, 1651, 1905, 1977, 2540, 2636, 3048, 3295, 3302, 3810, 3954, 4953, 5080, 5272, 6590, 6604, 7620, 7908, 8255, 8567, 9885, 9906, 13180, 13208, 15240, 15816, 16510, 17134, 19770, 19812, 24765, 25701, 26360, 33020, 34268, 39540, 39624, 42835, 49530, 51402, 66040, 68536, 79080, 83693, 85670, 99060, 102804, 128505, 167386, 171340, 198120, 205608, 251079, 257010, 334772, 342680, 418465, 502158, 514020, 669544, 836930, 1004316, 1028040, 1088009, 1255395, 1673860, 2008632, 2176018, 2510790, 3264027, 3347720, 4352036, 5021580, 5440045, 6528054, 8704072, 10043160, 10880090, 13056108, 16320135, 21760180, 26112216, 32640270, 43520360, 65280540, 130561080]

約数ペア:

[(1, 130561080), (2, 65280540), (3, 43520360), (4, 32640270), (5, 26112216), (6, 21760180), (8, 16320135), (10, 13056108), (12, 10880090), (13, 10043160), (15, 8704072), (20, 6528054), (24, 5440045), (26, 5021580), (30, 4352036), (39, 3347720), (40, 3264027), (52, 2510790), (60, 2176018), (65, 2008632), (78, 1673860), (104, 1255395), (120, 1088009), (127, 1028040), (130, 1004316), (156, 836930), (195, 669544), (254, 514020), (260, 502158), (312, 418465), (381, 342680), (390, 334772), (508, 257010), (520, 251079), (635, 205608), (659, 198120), (762, 171340), (780, 167386), (1016, 128505), (1270, 102804), (1318, 99060), (1524, 85670), (1560, 83693), (1651, 79080), (1905, 68536), (1977, 66040), (2540, 51402), (2636, 49530), (3048, 42835), (3295, 39624), (3302, 39540), (3810, 34268), (3954, 33020), (4953, 26360), (5080, 25701), (5272, 24765), (6590, 19812), (6604, 19770), (7620, 17134), (7908, 16510), (8255, 15816), (8567, 15240), (9885, 13208), (9906, 13180)]