313482869920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^3\times {\mathrm{937}}^1\times {\mathrm{1571}}^1$

素因数の和:2556

約数の個数: 192

約数和(自身を含む): 815996426112

約数和(自身を除く): 502513556192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 937, 968, 1210, 1331, 1571, 1760, 1874, 1936, 2420, 2662, 3142, 3748, 3872, 4685, 4840, 5324, 6284, 6655, 7496, 7855, 9370, 9680, 10307, 10648, 12568, 13310, 14992, 15710, 17281, 18740, 19360, 20614, 21296, 25136, 26620, 29984, 31420, 34562, 37480, 41228, 42592, 50272, 51535, 53240, 62840, 69124, 74960, 82456, 86405, 103070, 106480, 113377, 125680, 138248, 149920, 164912, 172810, 190091, 206140, 212960, 226754, 251360, 276496, 329824, 345620, 380182, 412280, 453508, 552992, 566885, 691240, 760364, 824560, 907016, 950455, 1133770, 1247147, 1382480, 1472027, 1520728, 1649120, 1814032, 1900910, 2091001, 2267540, 2494294, 2764960, 2944054, 3041456, 3628064, 3801820, 4182002, 4535080, 4988588, 5888108, 6082912, 6235735, 7360135, 7603640, 8364004, 9070160, 9977176, 10455005, 11776216, 12471470, 14720270, 15207280, 16192297, 16728008, 18140320, 19954352, 20910010, 23552432, 24942940, 29440540, 30414560, 32384594, 33456016, 39908704, 41820020, 47104864, 49885880, 58881080, 64769188, 66912032, 80961485, 83640040, 99771760, 117762160, 129538376, 161922970, 167280080, 178115267, 199543520, 235524320, 259076752, 323845940, 334560160, 356230534, 518153504, 647691880, 712461068, 890576335, 1295383760, 1424922136, 1781152670, 1959267937, 2590767520, 2849844272, 3562305340, 3918535874, 5699688544, 7124610680, 7837071748, 9796339685, 14249221360, 15674143496, 19592679370, 28498442720, 31348286992, 39185358740, 62696573984, 78370717480, 156741434960, 313482869920]

約数ペア:

[(1, 313482869920), (2, 156741434960), (4, 78370717480), (5, 62696573984), (8, 39185358740), (10, 31348286992), (11, 28498442720), (16, 19592679370), (20, 15674143496), (22, 14249221360), (32, 9796339685), (40, 7837071748), (44, 7124610680), (55, 5699688544), (80, 3918535874), (88, 3562305340), (110, 2849844272), (121, 2590767520), (160, 1959267937), (176, 1781152670), (220, 1424922136), (242, 1295383760), (352, 890576335), (440, 712461068), (484, 647691880), (605, 518153504), (880, 356230534), (937, 334560160), (968, 323845940), (1210, 259076752), (1331, 235524320), (1571, 199543520), (1760, 178115267), (1874, 167280080), (1936, 161922970), (2420, 129538376), (2662, 117762160), (3142, 99771760), (3748, 83640040), (3872, 80961485), (4685, 66912032), (4840, 64769188), (5324, 58881080), (6284, 49885880), (6655, 47104864), (7496, 41820020), (7855, 39908704), (9370, 33456016), (9680, 32384594), (10307, 30414560), (10648, 29440540), (12568, 24942940), (13310, 23552432), (14992, 20910010), (15710, 19954352), (17281, 18140320), (18740, 16728008), (19360, 16192297), (20614, 15207280), (21296, 14720270), (25136, 12471470), (26620, 11776216), (29984, 10455005), (31420, 9977176), (34562, 9070160), (37480, 8364004), (41228, 7603640), (42592, 7360135), (50272, 6235735), (51535, 6082912), (53240, 5888108), (62840, 4988588), (69124, 4535080), (74960, 4182002), (82456, 3801820), (86405, 3628064), (103070, 3041456), (106480, 2944054), (113377, 2764960), (125680, 2494294), (138248, 2267540), (149920, 2091001), (164912, 1900910), (172810, 1814032), (190091, 1649120), (206140, 1520728), (212960, 1472027), (226754, 1382480), (251360, 1247147), (276496, 1133770), (329824, 950455), (345620, 907016), (380182, 824560), (412280, 760364), (453508, 691240), (552992, 566885)]