151884180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1795

約数の個数: 192

約数和(自身を含む): 563834880

約数和(自身を除く): 411950700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 690, 756, 805, 828, 945, 966, 1035, 1242, 1260, 1380, 1449, 1610, 1747, 1890, 1932, 2070, 2415, 2484, 2898, 3105, 3220, 3494, 3780, 4140, 4347, 4830, 5241, 5796, 6210, 6988, 7245, 8694, 8735, 9660, 10482, 12229, 12420, 14490, 15723, 17388, 17470, 20964, 21735, 24458, 26205, 28980, 31446, 34940, 36687, 40181, 43470, 47169, 48916, 52410, 61145, 62892, 73374, 78615, 80362, 86940, 94338, 104820, 110061, 120543, 122290, 146748, 157230, 160724, 183435, 188676, 200905, 220122, 235845, 241086, 244580, 281267, 314460, 330183, 361629, 366870, 401810, 440244, 471690, 482172, 550305, 562534, 602715, 660366, 723258, 733740, 803620, 843801, 943380, 1084887, 1100610, 1125068, 1205430, 1320732, 1406335, 1446516, 1650915, 1687602, 1808145, 2169774, 2201220, 2410860, 2531403, 2812670, 3301830, 3375204, 3616290, 4219005, 4339548, 5062806, 5424435, 5625340, 6603660, 7232580, 7594209, 8438010, 10125612, 10848870, 12657015, 15188418, 16876020, 21697740, 25314030, 30376836, 37971045, 50628060, 75942090, 151884180]

約数ペア:

[(1, 151884180), (2, 75942090), (3, 50628060), (4, 37971045), (5, 30376836), (6, 25314030), (7, 21697740), (9, 16876020), (10, 15188418), (12, 12657015), (14, 10848870), (15, 10125612), (18, 8438010), (20, 7594209), (21, 7232580), (23, 6603660), (27, 5625340), (28, 5424435), (30, 5062806), (35, 4339548), (36, 4219005), (42, 3616290), (45, 3375204), (46, 3301830), (54, 2812670), (60, 2531403), (63, 2410860), (69, 2201220), (70, 2169774), (84, 1808145), (90, 1687602), (92, 1650915), (105, 1446516), (108, 1406335), (115, 1320732), (126, 1205430), (135, 1125068), (138, 1100610), (140, 1084887), (161, 943380), (180, 843801), (189, 803620), (207, 733740), (210, 723258), (230, 660366), (252, 602715), (270, 562534), (276, 550305), (315, 482172), (322, 471690), (345, 440244), (378, 401810), (414, 366870), (420, 361629), (460, 330183), (483, 314460), (540, 281267), (621, 244580), (630, 241086), (644, 235845), (690, 220122), (756, 200905), (805, 188676), (828, 183435), (945, 160724), (966, 157230), (1035, 146748), (1242, 122290), (1260, 120543), (1380, 110061), (1449, 104820), (1610, 94338), (1747, 86940), (1890, 80362), (1932, 78615), (2070, 73374), (2415, 62892), (2484, 61145), (2898, 52410), (3105, 48916), (3220, 47169), (3494, 43470), (3780, 40181), (4140, 36687), (4347, 34940), (4830, 31446), (5241, 28980), (5796, 26205), (6210, 24458), (6988, 21735), (7245, 20964), (8694, 17470), (8735, 17388), (9660, 15723), (10482, 14490), (12229, 12420)]