8072303280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1084987}}^1$

素因数の和:1085034

約数の個数: 80

約数和(自身を含む): 25831394304

約数和(自身を除く): 17759091024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 1084987, 2169974, 3254961, 4339948, 5424935, 6509922, 8679896, 10849870, 13019844, 16274805, 17359792, 21699740, 26039688, 32549610, 33634597, 43399480, 52079376, 65099220, 67269194, 86798960, 100903791, 130198440, 134538388, 168172985, 201807582, 260396880, 269076776, 336345970, 403615164, 504518955, 538153552, 672691940, 807230328, 1009037910, 1345383880, 1614460656, 2018075820, 2690767760, 4036151640, 8072303280]

約数ペア:

[(1, 8072303280), (2, 4036151640), (3, 2690767760), (4, 2018075820), (5, 1614460656), (6, 1345383880), (8, 1009037910), (10, 807230328), (12, 672691940), (15, 538153552), (16, 504518955), (20, 403615164), (24, 336345970), (30, 269076776), (31, 260396880), (40, 201807582), (48, 168172985), (60, 134538388), (62, 130198440), (80, 100903791), (93, 86798960), (120, 67269194), (124, 65099220), (155, 52079376), (186, 43399480), (240, 33634597), (248, 32549610), (310, 26039688), (372, 21699740), (465, 17359792), (496, 16274805), (620, 13019844), (744, 10849870), (930, 8679896), (1240, 6509922), (1488, 5424935), (1860, 4339948), (2480, 3254961), (3720, 2169974), (7440, 1084987)]