464641920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{8963}}^1$

素因数の和:8994

約数の個数: 160

約数和(自身を含む): 1659505320

約数和(自身を除く): 1194863400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 8963, 10368, 12960, 17280, 17926, 25920, 26889, 35852, 44815, 51840, 53778, 71704, 80667, 89630, 107556, 134445, 143408, 161334, 179260, 215112, 242001, 268890, 286816, 322668, 358520, 403335, 430224, 484002, 537780, 573632, 645336, 717040, 726003, 806670, 860448, 968004, 1075560, 1147264, 1210005, 1290672, 1434080, 1452006, 1613340, 1720896, 1936008, 2151120, 2420010, 2581344, 2868160, 2904012, 3226680, 3441792, 3630015, 3872016, 4302240, 4840020, 5162688, 5736320, 5808024, 6453360, 7260030, 7744032, 8604480, 9680040, 10325376, 11616048, 12906720, 14520060, 15488064, 17208960, 19360080, 23232096, 25813440, 29040120, 30976128, 38720160, 46464192, 51626880, 58080240, 77440320, 92928384, 116160480, 154880640, 232320960, 464641920]

約数ペア:

[(1, 464641920), (2, 232320960), (3, 154880640), (4, 116160480), (5, 92928384), (6, 77440320), (8, 58080240), (9, 51626880), (10, 46464192), (12, 38720160), (15, 30976128), (16, 29040120), (18, 25813440), (20, 23232096), (24, 19360080), (27, 17208960), (30, 15488064), (32, 14520060), (36, 12906720), (40, 11616048), (45, 10325376), (48, 9680040), (54, 8604480), (60, 7744032), (64, 7260030), (72, 6453360), (80, 5808024), (81, 5736320), (90, 5162688), (96, 4840020), (108, 4302240), (120, 3872016), (128, 3630015), (135, 3441792), (144, 3226680), (160, 2904012), (162, 2868160), (180, 2581344), (192, 2420010), (216, 2151120), (240, 1936008), (270, 1720896), (288, 1613340), (320, 1452006), (324, 1434080), (360, 1290672), (384, 1210005), (405, 1147264), (432, 1075560), (480, 968004), (540, 860448), (576, 806670), (640, 726003), (648, 717040), (720, 645336), (810, 573632), (864, 537780), (960, 484002), (1080, 430224), (1152, 403335), (1296, 358520), (1440, 322668), (1620, 286816), (1728, 268890), (1920, 242001), (2160, 215112), (2592, 179260), (2880, 161334), (3240, 143408), (3456, 134445), (4320, 107556), (5184, 89630), (5760, 80667), (6480, 71704), (8640, 53778), (8963, 51840), (10368, 44815), (12960, 35852), (17280, 26889), (17926, 25920)]