225340320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3109}}^1$

素因数の和:3278

約数の個数: 96

約数和(自身を含む): 714752640

約数和(自身を除く): 489412320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 151, 160, 240, 302, 453, 480, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3109, 3624, 4530, 4832, 6040, 6218, 7248, 9060, 9327, 12080, 12436, 14496, 15545, 18120, 18654, 24160, 24872, 31090, 36240, 37308, 46635, 49744, 62180, 72480, 74616, 93270, 99488, 124360, 149232, 186540, 248720, 298464, 373080, 469459, 497440, 746160, 938918, 1408377, 1492320, 1877836, 2347295, 2816754, 3755672, 4694590, 5633508, 7041885, 7511344, 9389180, 11267016, 14083770, 15022688, 18778360, 22534032, 28167540, 37556720, 45068064, 56335080, 75113440, 112670160, 225340320]

約数ペア:

[(1, 225340320), (2, 112670160), (3, 75113440), (4, 56335080), (5, 45068064), (6, 37556720), (8, 28167540), (10, 22534032), (12, 18778360), (15, 15022688), (16, 14083770), (20, 11267016), (24, 9389180), (30, 7511344), (32, 7041885), (40, 5633508), (48, 4694590), (60, 3755672), (80, 2816754), (96, 2347295), (120, 1877836), (151, 1492320), (160, 1408377), (240, 938918), (302, 746160), (453, 497440), (480, 469459), (604, 373080), (755, 298464), (906, 248720), (1208, 186540), (1510, 149232), (1812, 124360), (2265, 99488), (2416, 93270), (3020, 74616), (3109, 72480), (3624, 62180), (4530, 49744), (4832, 46635), (6040, 37308), (6218, 36240), (7248, 31090), (9060, 24872), (9327, 24160), (12080, 18654), (12436, 18120), (14496, 15545)]