1100605080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1279}}^1$

素因数の和:1465

約数の個数: 128

約数和(自身を含む): 3384115200

約数和(自身を除く): 2283510120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 101, 120, 142, 202, 213, 284, 303, 355, 404, 426, 505, 568, 606, 710, 808, 852, 1010, 1065, 1212, 1279, 1420, 1515, 1704, 2020, 2130, 2424, 2558, 2840, 3030, 3837, 4040, 4260, 5116, 6060, 6395, 7171, 7674, 8520, 10232, 12120, 12790, 14342, 15348, 19185, 21513, 25580, 28684, 30696, 35855, 38370, 43026, 51160, 57368, 71710, 76740, 86052, 90809, 107565, 129179, 143420, 153480, 172104, 181618, 215130, 258358, 272427, 286840, 363236, 387537, 430260, 454045, 516716, 544854, 645895, 726472, 775074, 860520, 908090, 1033432, 1089708, 1291790, 1362135, 1550148, 1816180, 1937685, 2179416, 2583580, 2724270, 3100296, 3632360, 3875370, 5167160, 5448540, 7750740, 9171709, 10897080, 15501480, 18343418, 27515127, 36686836, 45858545, 55030254, 73373672, 91717090, 110060508, 137575635, 183434180, 220121016, 275151270, 366868360, 550302540, 1100605080]

約数ペア:

[(1, 1100605080), (2, 550302540), (3, 366868360), (4, 275151270), (5, 220121016), (6, 183434180), (8, 137575635), (10, 110060508), (12, 91717090), (15, 73373672), (20, 55030254), (24, 45858545), (30, 36686836), (40, 27515127), (60, 18343418), (71, 15501480), (101, 10897080), (120, 9171709), (142, 7750740), (202, 5448540), (213, 5167160), (284, 3875370), (303, 3632360), (355, 3100296), (404, 2724270), (426, 2583580), (505, 2179416), (568, 1937685), (606, 1816180), (710, 1550148), (808, 1362135), (852, 1291790), (1010, 1089708), (1065, 1033432), (1212, 908090), (1279, 860520), (1420, 775074), (1515, 726472), (1704, 645895), (2020, 544854), (2130, 516716), (2424, 454045), (2558, 430260), (2840, 387537), (3030, 363236), (3837, 286840), (4040, 272427), (4260, 258358), (5116, 215130), (6060, 181618), (6395, 172104), (7171, 153480), (7674, 143420), (8520, 129179), (10232, 107565), (12120, 90809), (12790, 86052), (14342, 76740), (15348, 71710), (19185, 57368), (21513, 51160), (25580, 43026), (28684, 38370), (30696, 35855)]