17913126480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{2459}}^1$

素因数の和:2841

約数の個数: 160

約数和(自身を含む): 56224972800

約数和(自身を除く): 38311846320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 239, 240, 254, 381, 478, 508, 635, 717, 762, 956, 1016, 1195, 1270, 1434, 1524, 1905, 1912, 2032, 2390, 2459, 2540, 2868, 3048, 3585, 3810, 3824, 4780, 4918, 5080, 5736, 6096, 7170, 7377, 7620, 9560, 9836, 10160, 11472, 12295, 14340, 14754, 15240, 19120, 19672, 24590, 28680, 29508, 30353, 30480, 36885, 39344, 49180, 57360, 59016, 60706, 73770, 91059, 98360, 118032, 121412, 147540, 151765, 182118, 196720, 242824, 295080, 303530, 312293, 364236, 455295, 485648, 587701, 590160, 607060, 624586, 728472, 910590, 936879, 1175402, 1214120, 1249172, 1456944, 1561465, 1763103, 1821180, 1873758, 2350804, 2428240, 2498344, 2938505, 3122930, 3526206, 3642360, 3747516, 4684395, 4701608, 4996688, 5877010, 6245860, 7052412, 7284720, 7495032, 8815515, 9368790, 9403216, 11754020, 12491720, 14104824, 14990064, 17631030, 18737580, 23508040, 24983440, 28209648, 35262060, 37475160, 47016080, 70524120, 74638027, 74950320, 141048240, 149276054, 223914081, 298552108, 373190135, 447828162, 597104216, 746380270, 895656324, 1119570405, 1194208432, 1492760540, 1791312648, 2239140810, 2985521080, 3582625296, 4478281620, 5971042160, 8956563240, 17913126480]

約数ペア:

[(1, 17913126480), (2, 8956563240), (3, 5971042160), (4, 4478281620), (5, 3582625296), (6, 2985521080), (8, 2239140810), (10, 1791312648), (12, 1492760540), (15, 1194208432), (16, 1119570405), (20, 895656324), (24, 746380270), (30, 597104216), (40, 447828162), (48, 373190135), (60, 298552108), (80, 223914081), (120, 149276054), (127, 141048240), (239, 74950320), (240, 74638027), (254, 70524120), (381, 47016080), (478, 37475160), (508, 35262060), (635, 28209648), (717, 24983440), (762, 23508040), (956, 18737580), (1016, 17631030), (1195, 14990064), (1270, 14104824), (1434, 12491720), (1524, 11754020), (1905, 9403216), (1912, 9368790), (2032, 8815515), (2390, 7495032), (2459, 7284720), (2540, 7052412), (2868, 6245860), (3048, 5877010), (3585, 4996688), (3810, 4701608), (3824, 4684395), (4780, 3747516), (4918, 3642360), (5080, 3526206), (5736, 3122930), (6096, 2938505), (7170, 2498344), (7377, 2428240), (7620, 2350804), (9560, 1873758), (9836, 1821180), (10160, 1763103), (11472, 1561465), (12295, 1456944), (14340, 1249172), (14754, 1214120), (15240, 1175402), (19120, 936879), (19672, 910590), (24590, 728472), (28680, 624586), (29508, 607060), (30353, 590160), (30480, 587701), (36885, 485648), (39344, 455295), (49180, 364236), (57360, 312293), (59016, 303530), (60706, 295080), (73770, 242824), (91059, 196720), (98360, 182118), (118032, 151765), (121412, 147540)]