7438562280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{88681}}^1$

素因数の和:88931

約数の個数: 96

約数和(自身を含む): 24279357960

約数和(自身を除く): 16840795680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 233, 360, 466, 699, 932, 1165, 1398, 1864, 2097, 2330, 2796, 3495, 4194, 4660, 5592, 6990, 8388, 9320, 10485, 13980, 16776, 20970, 27960, 41940, 83880, 88681, 177362, 266043, 354724, 443405, 532086, 709448, 798129, 886810, 1064172, 1330215, 1596258, 1773620, 2128344, 2660430, 3192516, 3547240, 3990645, 5320860, 6385032, 7981290, 10641720, 15962580, 20662673, 31925160, 41325346, 61988019, 82650692, 103313365, 123976038, 165301384, 185964057, 206626730, 247952076, 309940095, 371928114, 413253460, 495904152, 619880190, 743856228, 826506920, 929820285, 1239760380, 1487712456, 1859640570, 2479520760, 3719281140, 7438562280]

約数ペア:

[(1, 7438562280), (2, 3719281140), (3, 2479520760), (4, 1859640570), (5, 1487712456), (6, 1239760380), (8, 929820285), (9, 826506920), (10, 743856228), (12, 619880190), (15, 495904152), (18, 413253460), (20, 371928114), (24, 309940095), (30, 247952076), (36, 206626730), (40, 185964057), (45, 165301384), (60, 123976038), (72, 103313365), (90, 82650692), (120, 61988019), (180, 41325346), (233, 31925160), (360, 20662673), (466, 15962580), (699, 10641720), (932, 7981290), (1165, 6385032), (1398, 5320860), (1864, 3990645), (2097, 3547240), (2330, 3192516), (2796, 2660430), (3495, 2128344), (4194, 1773620), (4660, 1596258), (5592, 1330215), (6990, 1064172), (8388, 886810), (9320, 798129), (10485, 709448), (13980, 532086), (16776, 443405), (20970, 354724), (27960, 266043), (41940, 177362), (83880, 88681)]