894442320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2153}}^1$

素因数の和:2749

約数の個数: 120

約数和(自身を含む): 3010439016

約数和(自身を除く): 2115996696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 577, 720, 1154, 1731, 2153, 2308, 2885, 3462, 4306, 4616, 5193, 5770, 6459, 6924, 8612, 8655, 9232, 10386, 10765, 11540, 12918, 13848, 17224, 17310, 19377, 20772, 21530, 23080, 25836, 25965, 27696, 32295, 34448, 34620, 38754, 41544, 43060, 46160, 51672, 51930, 64590, 69240, 77508, 83088, 86120, 96885, 103344, 103860, 129180, 138480, 155016, 172240, 193770, 207720, 258360, 310032, 387540, 415440, 516720, 775080, 1242281, 1550160, 2484562, 3726843, 4969124, 6211405, 7453686, 9938248, 11180529, 12422810, 14907372, 18634215, 19876496, 22361058, 24845620, 29814744, 37268430, 44722116, 49691240, 55902645, 59629488, 74536860, 89444232, 99382480, 111805290, 149073720, 178888464, 223610580, 298147440, 447221160, 894442320]

約数ペア:

[(1, 894442320), (2, 447221160), (3, 298147440), (4, 223610580), (5, 178888464), (6, 149073720), (8, 111805290), (9, 99382480), (10, 89444232), (12, 74536860), (15, 59629488), (16, 55902645), (18, 49691240), (20, 44722116), (24, 37268430), (30, 29814744), (36, 24845620), (40, 22361058), (45, 19876496), (48, 18634215), (60, 14907372), (72, 12422810), (80, 11180529), (90, 9938248), (120, 7453686), (144, 6211405), (180, 4969124), (240, 3726843), (360, 2484562), (577, 1550160), (720, 1242281), (1154, 775080), (1731, 516720), (2153, 415440), (2308, 387540), (2885, 310032), (3462, 258360), (4306, 207720), (4616, 193770), (5193, 172240), (5770, 155016), (6459, 138480), (6924, 129180), (8612, 103860), (8655, 103344), (9232, 96885), (10386, 86120), (10765, 83088), (11540, 77508), (12918, 69240), (13848, 64590), (17224, 51930), (17310, 51672), (19377, 46160), (20772, 43060), (21530, 41544), (23080, 38754), (25836, 34620), (25965, 34448), (27696, 32295)]