866173320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{35911}}^1$

素因数の和:35995

約数の個数: 96

約数和(自身を含む): 2857158720

約数和(自身を除く): 1990985400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 24120, 35911, 71822, 107733, 143644, 179555, 215466, 287288, 323199, 359110, 430932, 538665, 646398, 718220, 861864, 1077330, 1292796, 1436440, 1615995, 2154660, 2406037, 2585592, 3231990, 4309320, 4812074, 6463980, 7218111, 9624148, 12030185, 12927960, 14436222, 19248296, 21654333, 24060370, 28872444, 36090555, 43308666, 48120740, 57744888, 72181110, 86617332, 96241480, 108271665, 144362220, 173234664, 216543330, 288724440, 433086660, 866173320]

約数ペア:

[(1, 866173320), (2, 433086660), (3, 288724440), (4, 216543330), (5, 173234664), (6, 144362220), (8, 108271665), (9, 96241480), (10, 86617332), (12, 72181110), (15, 57744888), (18, 48120740), (20, 43308666), (24, 36090555), (30, 28872444), (36, 24060370), (40, 21654333), (45, 19248296), (60, 14436222), (67, 12927960), (72, 12030185), (90, 9624148), (120, 7218111), (134, 6463980), (180, 4812074), (201, 4309320), (268, 3231990), (335, 2585592), (360, 2406037), (402, 2154660), (536, 1615995), (603, 1436440), (670, 1292796), (804, 1077330), (1005, 861864), (1206, 718220), (1340, 646398), (1608, 538665), (2010, 430932), (2412, 359110), (2680, 323199), (3015, 287288), (4020, 215466), (4824, 179555), (6030, 143644), (8040, 107733), (12060, 71822), (24120, 35911)]