1265324640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{2377}}^1$

素因数の和:3504

約数の個数: 96

約数和(自身を含む): 3991044960

約数和(自身を除く): 2725720320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1109, 2218, 2377, 3327, 4436, 4754, 5545, 6654, 7131, 8872, 9508, 11090, 11885, 13308, 14262, 16635, 17744, 19016, 22180, 23770, 26616, 28524, 33270, 35488, 35655, 38032, 44360, 47540, 53232, 57048, 66540, 71310, 76064, 88720, 95080, 106464, 114096, 133080, 142620, 177440, 190160, 228192, 266160, 285240, 380320, 532320, 570480, 1140960, 2636093, 5272186, 7908279, 10544372, 13180465, 15816558, 21088744, 26360930, 31633116, 39541395, 42177488, 52721860, 63266232, 79082790, 84354976, 105443720, 126532464, 158165580, 210887440, 253064928, 316331160, 421774880, 632662320, 1265324640]

約数ペア:

[(1, 1265324640), (2, 632662320), (3, 421774880), (4, 316331160), (5, 253064928), (6, 210887440), (8, 158165580), (10, 126532464), (12, 105443720), (15, 84354976), (16, 79082790), (20, 63266232), (24, 52721860), (30, 42177488), (32, 39541395), (40, 31633116), (48, 26360930), (60, 21088744), (80, 15816558), (96, 13180465), (120, 10544372), (160, 7908279), (240, 5272186), (480, 2636093), (1109, 1140960), (2218, 570480), (2377, 532320), (3327, 380320), (4436, 285240), (4754, 266160), (5545, 228192), (6654, 190160), (7131, 177440), (8872, 142620), (9508, 133080), (11090, 114096), (11885, 106464), (13308, 95080), (14262, 88720), (16635, 76064), (17744, 71310), (19016, 66540), (22180, 57048), (23770, 53232), (26616, 47540), (28524, 44360), (33270, 38032), (35488, 35655)]