676859520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1553}}^1$

素因数の和:1802

約数の個数: 128

約数和(自身を含む): 2168389440

約数和(自身を除く): 1491529920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 227, 240, 320, 384, 454, 480, 640, 681, 908, 960, 1135, 1362, 1553, 1816, 1920, 2270, 2724, 3106, 3405, 3632, 4540, 4659, 5448, 6212, 6810, 7264, 7765, 9080, 9318, 10896, 12424, 13620, 14528, 15530, 18160, 18636, 21792, 23295, 24848, 27240, 29056, 31060, 36320, 37272, 43584, 46590, 49696, 54480, 62120, 72640, 74544, 87168, 93180, 99392, 108960, 124240, 145280, 149088, 186360, 198784, 217920, 248480, 298176, 352531, 372720, 435840, 496960, 596352, 705062, 745440, 993920, 1057593, 1410124, 1490880, 1762655, 2115186, 2820248, 2981760, 3525310, 4230372, 5287965, 5640496, 7050620, 8460744, 10575930, 11280992, 14101240, 16921488, 21151860, 22561984, 28202480, 33842976, 42303720, 45123968, 56404960, 67685952, 84607440, 112809920, 135371904, 169214880, 225619840, 338429760, 676859520]

約数ペア:

[(1, 676859520), (2, 338429760), (3, 225619840), (4, 169214880), (5, 135371904), (6, 112809920), (8, 84607440), (10, 67685952), (12, 56404960), (15, 45123968), (16, 42303720), (20, 33842976), (24, 28202480), (30, 22561984), (32, 21151860), (40, 16921488), (48, 14101240), (60, 11280992), (64, 10575930), (80, 8460744), (96, 7050620), (120, 5640496), (128, 5287965), (160, 4230372), (192, 3525310), (227, 2981760), (240, 2820248), (320, 2115186), (384, 1762655), (454, 1490880), (480, 1410124), (640, 1057593), (681, 993920), (908, 745440), (960, 705062), (1135, 596352), (1362, 496960), (1553, 435840), (1816, 372720), (1920, 352531), (2270, 298176), (2724, 248480), (3106, 217920), (3405, 198784), (3632, 186360), (4540, 149088), (4659, 145280), (5448, 124240), (6212, 108960), (6810, 99392), (7264, 93180), (7765, 87168), (9080, 74544), (9318, 72640), (10896, 62120), (12424, 54480), (13620, 49696), (14528, 46590), (15530, 43584), (18160, 37272), (18636, 36320), (21792, 31060), (23295, 29056), (24848, 27240)]