468771240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{1627}}^1$

素因数の和:1669

約数の個数: 160

約数和(自身を含む): 1641610080

約数和(自身を除く): 1172838840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1627, 1715, 1960, 2058, 2401, 2744, 2940, 3254, 3430, 4116, 4802, 4881, 5145, 5880, 6508, 6860, 7203, 8135, 8232, 9604, 9762, 10290, 11389, 12005, 13016, 13720, 14406, 16270, 19208, 19524, 20580, 22778, 24010, 24405, 28812, 32540, 34167, 36015, 39048, 41160, 45556, 48020, 48810, 56945, 57624, 65080, 68334, 72030, 79723, 91112, 96040, 97620, 113890, 136668, 144060, 159446, 170835, 195240, 227780, 239169, 273336, 288120, 318892, 341670, 398615, 455560, 478338, 558061, 637784, 683340, 797230, 956676, 1116122, 1195845, 1366680, 1594460, 1674183, 1913352, 2232244, 2391690, 2790305, 3188920, 3348366, 3906427, 4464488, 4783380, 5580610, 6696732, 7812854, 8370915, 9566760, 11161220, 11719281, 13393464, 15625708, 16741830, 19532135, 22322440, 23438562, 31251416, 33483660, 39064270, 46877124, 58596405, 66967320, 78128540, 93754248, 117192810, 156257080, 234385620, 468771240]

約数ペア:

[(1, 468771240), (2, 234385620), (3, 156257080), (4, 117192810), (5, 93754248), (6, 78128540), (7, 66967320), (8, 58596405), (10, 46877124), (12, 39064270), (14, 33483660), (15, 31251416), (20, 23438562), (21, 22322440), (24, 19532135), (28, 16741830), (30, 15625708), (35, 13393464), (40, 11719281), (42, 11161220), (49, 9566760), (56, 8370915), (60, 7812854), (70, 6696732), (84, 5580610), (98, 4783380), (105, 4464488), (120, 3906427), (140, 3348366), (147, 3188920), (168, 2790305), (196, 2391690), (210, 2232244), (245, 1913352), (280, 1674183), (294, 1594460), (343, 1366680), (392, 1195845), (420, 1116122), (490, 956676), (588, 797230), (686, 683340), (735, 637784), (840, 558061), (980, 478338), (1029, 455560), (1176, 398615), (1372, 341670), (1470, 318892), (1627, 288120), (1715, 273336), (1960, 239169), (2058, 227780), (2401, 195240), (2744, 170835), (2940, 159446), (3254, 144060), (3430, 136668), (4116, 113890), (4802, 97620), (4881, 96040), (5145, 91112), (5880, 79723), (6508, 72030), (6860, 68334), (7203, 65080), (8135, 57624), (8232, 56945), (9604, 48810), (9762, 48020), (10290, 45556), (11389, 41160), (12005, 39048), (13016, 36015), (13720, 34167), (14406, 32540), (16270, 28812), (19208, 24405), (19524, 24010), (20580, 22778)]