65778240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6229}}^1$

素因数の和:6260

約数の個数: 112

約数和(自身を含む): 227868480

約数和(自身を除く): 162090240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 6229, 10560, 12458, 18687, 24916, 31145, 37374, 49832, 62290, 68519, 74748, 93435, 99664, 124580, 137038, 149496, 186870, 199328, 205557, 249160, 274076, 298992, 342595, 373740, 398656, 411114, 498320, 548152, 597984, 685190, 747480, 822228, 996640, 1027785, 1096304, 1195968, 1370380, 1494960, 1644456, 1993280, 2055570, 2192608, 2740760, 2989920, 3288912, 4111140, 4385216, 5481520, 5979840, 6577824, 8222280, 10963040, 13155648, 16444560, 21926080, 32889120, 65778240]

約数ペア:

[(1, 65778240), (2, 32889120), (3, 21926080), (4, 16444560), (5, 13155648), (6, 10963040), (8, 8222280), (10, 6577824), (11, 5979840), (12, 5481520), (15, 4385216), (16, 4111140), (20, 3288912), (22, 2989920), (24, 2740760), (30, 2192608), (32, 2055570), (33, 1993280), (40, 1644456), (44, 1494960), (48, 1370380), (55, 1195968), (60, 1096304), (64, 1027785), (66, 996640), (80, 822228), (88, 747480), (96, 685190), (110, 597984), (120, 548152), (132, 498320), (160, 411114), (165, 398656), (176, 373740), (192, 342595), (220, 298992), (240, 274076), (264, 249160), (320, 205557), (330, 199328), (352, 186870), (440, 149496), (480, 137038), (528, 124580), (660, 99664), (704, 93435), (880, 74748), (960, 68519), (1056, 62290), (1320, 49832), (1760, 37374), (2112, 31145), (2640, 24916), (3520, 18687), (5280, 12458), (6229, 10560)]