665969138160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4160227}}^1$

素因数の和:4160295

約数の個数: 160

約数和(自身を含む): 2228550935040

約数和(自身を除く): 1562581796880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 40, 46, 48, 58, 60, 69, 80, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 240, 276, 290, 345, 348, 368, 435, 460, 464, 552, 580, 667, 690, 696, 870, 920, 1104, 1160, 1334, 1380, 1392, 1740, 1840, 2001, 2320, 2668, 2760, 3335, 3480, 4002, 5336, 5520, 6670, 6960, 8004, 10005, 10672, 13340, 16008, 20010, 26680, 32016, 40020, 53360, 80040, 160080, 4160227, 8320454, 12480681, 16640908, 20801135, 24961362, 33281816, 41602270, 49922724, 62403405, 66563632, 83204540, 95685221, 99845448, 120646583, 124806810, 166409080, 191370442, 199690896, 241293166, 249613620, 287055663, 332818160, 361939749, 382740884, 478426105, 482586332, 499227240, 574111326, 603232915, 723879498, 765481768, 956852210, 965172664, 998454480, 1148222652, 1206465830, 1435278315, 1447758996, 1530963536, 1809698745, 1913704420, 1930345328, 2296445304, 2412931660, 2774871409, 2870556630, 2895517992, 3619397490, 3827408840, 4592890608, 4825863320, 5549742818, 5741113260, 5791035984, 7238794980, 7654817680, 8324614227, 9651726640, 11099485636, 11482226520, 13874357045, 14477589960, 16649228454, 22198971272, 22964453040, 27748714090, 28955179920, 33298456908, 41623071135, 44397942544, 55497428180, 66596913816, 83246142270, 110994856360, 133193827632, 166492284540, 221989712720, 332984569080, 665969138160]

約数ペア:

[(1, 665969138160), (2, 332984569080), (3, 221989712720), (4, 166492284540), (5, 133193827632), (6, 110994856360), (8, 83246142270), (10, 66596913816), (12, 55497428180), (15, 44397942544), (16, 41623071135), (20, 33298456908), (23, 28955179920), (24, 27748714090), (29, 22964453040), (30, 22198971272), (40, 16649228454), (46, 14477589960), (48, 13874357045), (58, 11482226520), (60, 11099485636), (69, 9651726640), (80, 8324614227), (87, 7654817680), (92, 7238794980), (115, 5791035984), (116, 5741113260), (120, 5549742818), (138, 4825863320), (145, 4592890608), (174, 3827408840), (184, 3619397490), (230, 2895517992), (232, 2870556630), (240, 2774871409), (276, 2412931660), (290, 2296445304), (345, 1930345328), (348, 1913704420), (368, 1809698745), (435, 1530963536), (460, 1447758996), (464, 1435278315), (552, 1206465830), (580, 1148222652), (667, 998454480), (690, 965172664), (696, 956852210), (870, 765481768), (920, 723879498), (1104, 603232915), (1160, 574111326), (1334, 499227240), (1380, 482586332), (1392, 478426105), (1740, 382740884), (1840, 361939749), (2001, 332818160), (2320, 287055663), (2668, 249613620), (2760, 241293166), (3335, 199690896), (3480, 191370442), (4002, 166409080), (5336, 124806810), (5520, 120646583), (6670, 99845448), (6960, 95685221), (8004, 83204540), (10005, 66563632), (10672, 62403405), (13340, 49922724), (16008, 41602270), (20010, 33281816), (26680, 24961362), (32016, 20801135), (40020, 16640908), (53360, 12480681), (80040, 8320454), (160080, 4160227)]