305006198640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8887127}}^1$

素因数の和:8887167

約数の個数: 160

約数和(自身を含む): 1110819902976

約数和(自身を除く): 805813704336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 8887127, 17774254, 26661381, 35548508, 44435635, 53322762, 71097016, 88871270, 97758397, 106645524, 115532651, 133306905, 142194032, 177742540, 195516794, 213291048, 231065302, 266613810, 293275191, 346597953, 355485080, 391033588, 426582096, 462130604, 488791985, 533227620, 577663255, 586550382, 693195906, 710970160, 782067176, 924261208, 977583970, 1066455240, 1155326510, 1173100764, 1270859161, 1386391812, 1466375955, 1564134352, 1732989765, 1848522416, 1955167940, 2132910480, 2310653020, 2346201528, 2541718322, 2772783624, 2932751910, 3465979530, 3812577483, 3910335880, 4621306040, 4692403056, 5083436644, 5545567248, 5865503820, 6354295805, 6931959060, 7625154966, 7820671760, 9242612080, 10166873288, 11731007640, 12708591610, 13863918120, 15250309932, 19062887415, 20333746576, 23462015280, 25417183220, 27727836240, 30500619864, 38125774830, 50834366440, 61001239728, 76251549660, 101668732880, 152503099320, 305006198640]

約数ペア:

[(1, 305006198640), (2, 152503099320), (3, 101668732880), (4, 76251549660), (5, 61001239728), (6, 50834366440), (8, 38125774830), (10, 30500619864), (11, 27727836240), (12, 25417183220), (13, 23462015280), (15, 20333746576), (16, 19062887415), (20, 15250309932), (22, 13863918120), (24, 12708591610), (26, 11731007640), (30, 10166873288), (33, 9242612080), (39, 7820671760), (40, 7625154966), (44, 6931959060), (48, 6354295805), (52, 5865503820), (55, 5545567248), (60, 5083436644), (65, 4692403056), (66, 4621306040), (78, 3910335880), (80, 3812577483), (88, 3465979530), (104, 2932751910), (110, 2772783624), (120, 2541718322), (130, 2346201528), (132, 2310653020), (143, 2132910480), (156, 1955167940), (165, 1848522416), (176, 1732989765), (195, 1564134352), (208, 1466375955), (220, 1386391812), (240, 1270859161), (260, 1173100764), (264, 1155326510), (286, 1066455240), (312, 977583970), (330, 924261208), (390, 782067176), (429, 710970160), (440, 693195906), (520, 586550382), (528, 577663255), (572, 533227620), (624, 488791985), (660, 462130604), (715, 426582096), (780, 391033588), (858, 355485080), (880, 346597953), (1040, 293275191), (1144, 266613810), (1320, 231065302), (1430, 213291048), (1560, 195516794), (1716, 177742540), (2145, 142194032), (2288, 133306905), (2640, 115532651), (2860, 106645524), (3120, 97758397), (3432, 88871270), (4290, 71097016), (5720, 53322762), (6864, 44435635), (8580, 35548508), (11440, 26661381), (17160, 17774254), (34320, 8887127)]