829274880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{30851}}^1$

素因数の和:30882

約数の個数: 144

約数和(自身を含む): 3026951424

約数和(自身を除く): 2197676544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 30851, 61702, 92553, 123404, 154255, 185106, 215957, 246808, 308510, 370212, 431914, 462765, 493616, 617020, 647871, 740424, 863828, 925530, 987232, 1079785, 1234040, 1295742, 1480848, 1727656, 1851060, 1974464, 2159570, 2468080, 2591484, 2961696, 3239355, 3455312, 3702120, 3948928, 4319140, 4936160, 5182968, 5923392, 6478710, 6910624, 7404240, 7897856, 8638280, 9872320, 10365936, 11846784, 12957420, 13821248, 14808480, 17276560, 19744640, 20731872, 23693568, 25914840, 27642496, 29616960, 34553120, 39489280, 41463744, 51829680, 55284992, 59233920, 69106240, 82927488, 103659360, 118467840, 138212480, 165854976, 207318720, 276424960, 414637440, 829274880]

約数ペア:

[(1, 829274880), (2, 414637440), (3, 276424960), (4, 207318720), (5, 165854976), (6, 138212480), (7, 118467840), (8, 103659360), (10, 82927488), (12, 69106240), (14, 59233920), (15, 55284992), (16, 51829680), (20, 41463744), (21, 39489280), (24, 34553120), (28, 29616960), (30, 27642496), (32, 25914840), (35, 23693568), (40, 20731872), (42, 19744640), (48, 17276560), (56, 14808480), (60, 13821248), (64, 12957420), (70, 11846784), (80, 10365936), (84, 9872320), (96, 8638280), (105, 7897856), (112, 7404240), (120, 6910624), (128, 6478710), (140, 5923392), (160, 5182968), (168, 4936160), (192, 4319140), (210, 3948928), (224, 3702120), (240, 3455312), (256, 3239355), (280, 2961696), (320, 2591484), (336, 2468080), (384, 2159570), (420, 1974464), (448, 1851060), (480, 1727656), (560, 1480848), (640, 1295742), (672, 1234040), (768, 1079785), (840, 987232), (896, 925530), (960, 863828), (1120, 740424), (1280, 647871), (1344, 617020), (1680, 493616), (1792, 462765), (1920, 431914), (2240, 370212), (2688, 308510), (3360, 246808), (3840, 215957), (4480, 185106), (5376, 154255), (6720, 123404), (8960, 92553), (13440, 61702), (26880, 30851)]