20133143940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{60449}}^1$

素因数の和:60542

約数の個数: 192

約数和(自身を含む): 70520486400

約数和(自身を除く): 50387342460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 61, 65, 70, 78, 84, 91, 105, 122, 130, 140, 156, 182, 183, 195, 210, 244, 260, 273, 305, 364, 366, 390, 420, 427, 455, 546, 610, 732, 780, 793, 854, 910, 915, 1092, 1220, 1281, 1365, 1586, 1708, 1820, 1830, 2135, 2379, 2562, 2730, 3172, 3660, 3965, 4270, 4758, 5124, 5460, 5551, 6405, 7930, 8540, 9516, 11102, 11895, 12810, 15860, 16653, 22204, 23790, 25620, 27755, 33306, 47580, 55510, 60449, 66612, 83265, 111020, 120898, 166530, 181347, 241796, 302245, 333060, 362694, 423143, 604490, 725388, 785837, 846286, 906735, 1208980, 1269429, 1571674, 1692572, 1813470, 2115715, 2357511, 2538858, 3143348, 3626940, 3687389, 3929185, 4231430, 4715022, 5077716, 5500859, 6347145, 7374778, 7858370, 8462860, 9430044, 11001718, 11062167, 11787555, 12694290, 14749556, 15716740, 16502577, 18436945, 22003436, 22124334, 23575110, 25388580, 25811723, 27504295, 33005154, 36873890, 44248668, 47150220, 47936057, 51623446, 55008590, 55310835, 66010308, 73747780, 77435169, 82512885, 95872114, 103246892, 110017180, 110621670, 129058615, 143808171, 154870338, 165025770, 191744228, 221243340, 239680285, 258117230, 287616342, 309740676, 330051540, 335552399, 387175845, 479360570, 516234460, 575232684, 671104798, 719040855, 774351690, 958721140, 1006657197, 1342209596, 1438081710, 1548703380, 1677761995, 2013314394, 2876163420, 3355523990, 4026628788, 5033285985, 6711047980, 10066571970, 20133143940]

約数ペア:

[(1, 20133143940), (2, 10066571970), (3, 6711047980), (4, 5033285985), (5, 4026628788), (6, 3355523990), (7, 2876163420), (10, 2013314394), (12, 1677761995), (13, 1548703380), (14, 1438081710), (15, 1342209596), (20, 1006657197), (21, 958721140), (26, 774351690), (28, 719040855), (30, 671104798), (35, 575232684), (39, 516234460), (42, 479360570), (52, 387175845), (60, 335552399), (61, 330051540), (65, 309740676), (70, 287616342), (78, 258117230), (84, 239680285), (91, 221243340), (105, 191744228), (122, 165025770), (130, 154870338), (140, 143808171), (156, 129058615), (182, 110621670), (183, 110017180), (195, 103246892), (210, 95872114), (244, 82512885), (260, 77435169), (273, 73747780), (305, 66010308), (364, 55310835), (366, 55008590), (390, 51623446), (420, 47936057), (427, 47150220), (455, 44248668), (546, 36873890), (610, 33005154), (732, 27504295), (780, 25811723), (793, 25388580), (854, 23575110), (910, 22124334), (915, 22003436), (1092, 18436945), (1220, 16502577), (1281, 15716740), (1365, 14749556), (1586, 12694290), (1708, 11787555), (1820, 11062167), (1830, 11001718), (2135, 9430044), (2379, 8462860), (2562, 7858370), (2730, 7374778), (3172, 6347145), (3660, 5500859), (3965, 5077716), (4270, 4715022), (4758, 4231430), (5124, 3929185), (5460, 3687389), (5551, 3626940), (6405, 3143348), (7930, 2538858), (8540, 2357511), (9516, 2115715), (11102, 1813470), (11895, 1692572), (12810, 1571674), (15860, 1269429), (16653, 1208980), (22204, 906735), (23790, 846286), (25620, 785837), (27755, 725388), (33306, 604490), (47580, 423143), (55510, 362694), (60449, 333060), (66612, 302245), (83265, 241796), (111020, 181347), (120898, 166530)]