1337665320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1531}}^1$

素因数の和:2360

約数の個数: 128

約数和(自身を含む): 4467312000

約数和(自身を除く): 3129646680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 809, 1080, 1531, 1618, 2427, 3062, 3236, 4045, 4593, 4854, 6124, 6472, 7281, 7655, 8090, 9186, 9708, 12135, 12248, 13779, 14562, 15310, 16180, 18372, 19416, 21843, 22965, 24270, 27558, 29124, 30620, 32360, 36405, 36744, 41337, 43686, 45930, 48540, 55116, 58248, 61240, 68895, 72810, 82674, 87372, 91860, 97080, 109215, 110232, 137790, 145620, 165348, 174744, 183720, 206685, 218430, 275580, 291240, 330696, 413370, 436860, 551160, 826740, 873720, 1238579, 1653480, 2477158, 3715737, 4954316, 6192895, 7431474, 9908632, 11147211, 12385790, 14862948, 18578685, 22294422, 24771580, 29725896, 33441633, 37157370, 44588844, 49543160, 55736055, 66883266, 74314740, 89177688, 111472110, 133766532, 148629480, 167208165, 222944220, 267533064, 334416330, 445888440, 668832660, 1337665320]

約数ペア:

[(1, 1337665320), (2, 668832660), (3, 445888440), (4, 334416330), (5, 267533064), (6, 222944220), (8, 167208165), (9, 148629480), (10, 133766532), (12, 111472110), (15, 89177688), (18, 74314740), (20, 66883266), (24, 55736055), (27, 49543160), (30, 44588844), (36, 37157370), (40, 33441633), (45, 29725896), (54, 24771580), (60, 22294422), (72, 18578685), (90, 14862948), (108, 12385790), (120, 11147211), (135, 9908632), (180, 7431474), (216, 6192895), (270, 4954316), (360, 3715737), (540, 2477158), (809, 1653480), (1080, 1238579), (1531, 873720), (1618, 826740), (2427, 551160), (3062, 436860), (3236, 413370), (4045, 330696), (4593, 291240), (4854, 275580), (6124, 218430), (6472, 206685), (7281, 183720), (7655, 174744), (8090, 165348), (9186, 145620), (9708, 137790), (12135, 110232), (12248, 109215), (13779, 97080), (14562, 91860), (15310, 87372), (16180, 82674), (18372, 72810), (19416, 68895), (21843, 61240), (22965, 58248), (24270, 55116), (27558, 48540), (29124, 45930), (30620, 43686), (32360, 41337), (36405, 36744)]