1615283520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54277}}^1$

素因数の和:54328

約数の個数: 112

約数和(自身を含む): 5294059008

約数和(自身を除く): 3678775488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 54277, 108554, 162831, 217108, 271385, 325662, 434216, 542770, 651324, 814155, 868432, 1085540, 1302648, 1628310, 1682587, 1736864, 2171080, 2605296, 3256620, 3365174, 3473728, 4342160, 5047761, 5210592, 6513240, 6730348, 8412935, 8684320, 10095522, 10421184, 13026480, 13460696, 16825870, 17368640, 20191044, 25238805, 26052960, 26921392, 33651740, 40382088, 50477610, 52105920, 53842784, 67303480, 80764176, 100955220, 107685568, 134606960, 161528352, 201910440, 269213920, 323056704, 403820880, 538427840, 807641760, 1615283520]

約数ペア:

[(1, 1615283520), (2, 807641760), (3, 538427840), (4, 403820880), (5, 323056704), (6, 269213920), (8, 201910440), (10, 161528352), (12, 134606960), (15, 107685568), (16, 100955220), (20, 80764176), (24, 67303480), (30, 53842784), (31, 52105920), (32, 50477610), (40, 40382088), (48, 33651740), (60, 26921392), (62, 26052960), (64, 25238805), (80, 20191044), (93, 17368640), (96, 16825870), (120, 13460696), (124, 13026480), (155, 10421184), (160, 10095522), (186, 8684320), (192, 8412935), (240, 6730348), (248, 6513240), (310, 5210592), (320, 5047761), (372, 4342160), (465, 3473728), (480, 3365174), (496, 3256620), (620, 2605296), (744, 2171080), (930, 1736864), (960, 1682587), (992, 1628310), (1240, 1302648), (1488, 1085540), (1860, 868432), (1984, 814155), (2480, 651324), (2976, 542770), (3720, 434216), (4960, 325662), (5952, 271385), (7440, 217108), (9920, 162831), (14880, 108554), (29760, 54277)]