2786952414480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1714499}}^1$

素因数の和:1715049

約数の個数: 160

約数和(自身を含む): 9321997104000

約数和(自身を除く): 6535044689520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 521, 624, 780, 1040, 1042, 1560, 1563, 2084, 2605, 3120, 3126, 4168, 5210, 6252, 6773, 7815, 8336, 10420, 12504, 13546, 15630, 20319, 20840, 25008, 27092, 31260, 33865, 40638, 41680, 54184, 62520, 67730, 81276, 101595, 108368, 125040, 135460, 162552, 203190, 270920, 325104, 406380, 541840, 812760, 1625520, 1714499, 3428998, 5143497, 6857996, 8572495, 10286994, 13715992, 17144990, 20573988, 22288487, 25717485, 27431984, 34289980, 41147976, 44576974, 51434970, 66865461, 68579960, 82295952, 89153948, 102869940, 111442435, 133730922, 137159920, 178307896, 205739880, 222884870, 267461844, 334327305, 356615792, 411479760, 445769740, 534923688, 668654610, 891539480, 893253979, 1069847376, 1337309220, 1783078960, 1786507958, 2674618440, 2679761937, 3573015916, 4466269895, 5349236880, 5359523874, 7146031832, 8932539790, 10719047748, 11612301727, 13398809685, 14292063664, 17865079580, 21438095496, 23224603454, 26797619370, 34836905181, 35730159160, 42876190992, 46449206908, 53595238740, 58061508635, 69673810362, 71460318320, 92898413816, 107190477480, 116123017270, 139347620724, 174184525905, 185796827632, 214380954960, 232246034540, 278695241448, 348369051810, 464492069080, 557390482896, 696738103620, 928984138160, 1393476207240, 2786952414480]

約数ペア:

[(1, 2786952414480), (2, 1393476207240), (3, 928984138160), (4, 696738103620), (5, 557390482896), (6, 464492069080), (8, 348369051810), (10, 278695241448), (12, 232246034540), (13, 214380954960), (15, 185796827632), (16, 174184525905), (20, 139347620724), (24, 116123017270), (26, 107190477480), (30, 92898413816), (39, 71460318320), (40, 69673810362), (48, 58061508635), (52, 53595238740), (60, 46449206908), (65, 42876190992), (78, 35730159160), (80, 34836905181), (104, 26797619370), (120, 23224603454), (130, 21438095496), (156, 17865079580), (195, 14292063664), (208, 13398809685), (240, 11612301727), (260, 10719047748), (312, 8932539790), (390, 7146031832), (520, 5359523874), (521, 5349236880), (624, 4466269895), (780, 3573015916), (1040, 2679761937), (1042, 2674618440), (1560, 1786507958), (1563, 1783078960), (2084, 1337309220), (2605, 1069847376), (3120, 893253979), (3126, 891539480), (4168, 668654610), (5210, 534923688), (6252, 445769740), (6773, 411479760), (7815, 356615792), (8336, 334327305), (10420, 267461844), (12504, 222884870), (13546, 205739880), (15630, 178307896), (20319, 137159920), (20840, 133730922), (25008, 111442435), (27092, 102869940), (31260, 89153948), (33865, 82295952), (40638, 68579960), (41680, 66865461), (54184, 51434970), (62520, 44576974), (67730, 41147976), (81276, 34289980), (101595, 27431984), (108368, 25717485), (125040, 22288487), (135460, 20573988), (162552, 17144990), (203190, 13715992), (270920, 10286994), (325104, 8572495), (406380, 6857996), (541840, 5143497), (812760, 3428998), (1625520, 1714499)]