322532640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3343}}^1$

素因数の和:3431

約数の個数: 144

約数和(自身を含む): 1117404288

約数和(自身を除く): 794871648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 3015, 3216, 3343, 4020, 4824, 5360, 6030, 6432, 6686, 8040, 9648, 10029, 10720, 12060, 13372, 16080, 16715, 19296, 20058, 24120, 26744, 30087, 32160, 33430, 40116, 48240, 50145, 53488, 60174, 66860, 80232, 96480, 100290, 106976, 120348, 133720, 150435, 160464, 200580, 223981, 240696, 267440, 300870, 320928, 401160, 447962, 481392, 534880, 601740, 671943, 802320, 895924, 962784, 1119905, 1203480, 1343886, 1604640, 1791848, 2015829, 2239810, 2406960, 2687772, 3359715, 3583696, 4031658, 4479620, 4813920, 5375544, 6719430, 7167392, 8063316, 8959240, 10079145, 10751088, 13438860, 16126632, 17918480, 20158290, 21502176, 26877720, 32253264, 35836960, 40316580, 53755440, 64506528, 80633160, 107510880, 161266320, 322532640]

約数ペア:

[(1, 322532640), (2, 161266320), (3, 107510880), (4, 80633160), (5, 64506528), (6, 53755440), (8, 40316580), (9, 35836960), (10, 32253264), (12, 26877720), (15, 21502176), (16, 20158290), (18, 17918480), (20, 16126632), (24, 13438860), (30, 10751088), (32, 10079145), (36, 8959240), (40, 8063316), (45, 7167392), (48, 6719430), (60, 5375544), (67, 4813920), (72, 4479620), (80, 4031658), (90, 3583696), (96, 3359715), (120, 2687772), (134, 2406960), (144, 2239810), (160, 2015829), (180, 1791848), (201, 1604640), (240, 1343886), (268, 1203480), (288, 1119905), (335, 962784), (360, 895924), (402, 802320), (480, 671943), (536, 601740), (603, 534880), (670, 481392), (720, 447962), (804, 401160), (1005, 320928), (1072, 300870), (1206, 267440), (1340, 240696), (1440, 223981), (1608, 200580), (2010, 160464), (2144, 150435), (2412, 133720), (2680, 120348), (3015, 106976), (3216, 100290), (3343, 96480), (4020, 80232), (4824, 66860), (5360, 60174), (6030, 53488), (6432, 50145), (6686, 48240), (8040, 40116), (9648, 33430), (10029, 32160), (10720, 30087), (12060, 26744), (13372, 24120), (16080, 20058), (16715, 19296)]