309287174560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{69193}}^1$

素因数の和:69535

約数の個数: 192

約数和(自身を含む): 902254332672

約数和(自身を除く): 592967158112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 307, 364, 416, 455, 520, 560, 614, 728, 910, 1040, 1120, 1228, 1456, 1535, 1820, 2080, 2149, 2456, 2912, 3070, 3640, 3991, 4298, 4912, 6140, 7280, 7982, 8596, 9824, 10745, 12280, 14560, 15964, 17192, 19955, 21490, 24560, 27937, 31928, 34384, 39910, 42980, 49120, 55874, 63856, 68768, 69193, 79820, 85960, 111748, 127712, 138386, 139685, 159640, 171920, 223496, 276772, 279370, 319280, 343840, 345965, 446992, 484351, 553544, 558740, 638560, 691930, 893984, 899509, 968702, 1107088, 1117480, 1383860, 1799018, 1937404, 2214176, 2234960, 2421755, 2767720, 3598036, 3874808, 4469920, 4497545, 4843510, 5535440, 6296563, 7196072, 7749616, 8995090, 9687020, 11070880, 12593126, 14392144, 15499232, 17990180, 19374040, 21242251, 25186252, 28784288, 31482815, 35980360, 38748080, 42484502, 50372504, 62965630, 71960720, 77496160, 84969004, 100745008, 106211255, 125931260, 143921440, 148695757, 169938008, 201490016, 212422510, 251862520, 276149263, 297391514, 339876016, 424845020, 503725040, 552298526, 594783028, 679752032, 743478785, 849690040, 1007450080, 1104597052, 1189566056, 1380746315, 1486957570, 1699380080, 1933044841, 2209194104, 2379132112, 2761492630, 2973915140, 3398760160, 3866089682, 4418388208, 4758264224, 5522985260, 5947830280, 7732179364, 8836776416, 9665224205, 11045970520, 11895660560, 15464358728, 19330448410, 22091941040, 23791321120, 30928717456, 38660896820, 44183882080, 61857434912, 77321793640, 154643587280, 309287174560]

約数ペア:

[(1, 309287174560), (2, 154643587280), (4, 77321793640), (5, 61857434912), (7, 44183882080), (8, 38660896820), (10, 30928717456), (13, 23791321120), (14, 22091941040), (16, 19330448410), (20, 15464358728), (26, 11895660560), (28, 11045970520), (32, 9665224205), (35, 8836776416), (40, 7732179364), (52, 5947830280), (56, 5522985260), (65, 4758264224), (70, 4418388208), (80, 3866089682), (91, 3398760160), (104, 2973915140), (112, 2761492630), (130, 2379132112), (140, 2209194104), (160, 1933044841), (182, 1699380080), (208, 1486957570), (224, 1380746315), (260, 1189566056), (280, 1104597052), (307, 1007450080), (364, 849690040), (416, 743478785), (455, 679752032), (520, 594783028), (560, 552298526), (614, 503725040), (728, 424845020), (910, 339876016), (1040, 297391514), (1120, 276149263), (1228, 251862520), (1456, 212422510), (1535, 201490016), (1820, 169938008), (2080, 148695757), (2149, 143921440), (2456, 125931260), (2912, 106211255), (3070, 100745008), (3640, 84969004), (3991, 77496160), (4298, 71960720), (4912, 62965630), (6140, 50372504), (7280, 42484502), (7982, 38748080), (8596, 35980360), (9824, 31482815), (10745, 28784288), (12280, 25186252), (14560, 21242251), (15964, 19374040), (17192, 17990180), (19955, 15499232), (21490, 14392144), (24560, 12593126), (27937, 11070880), (31928, 9687020), (34384, 8995090), (39910, 7749616), (42980, 7196072), (49120, 6296563), (55874, 5535440), (63856, 4843510), (68768, 4497545), (69193, 4469920), (79820, 3874808), (85960, 3598036), (111748, 2767720), (127712, 2421755), (138386, 2234960), (139685, 2214176), (159640, 1937404), (171920, 1799018), (223496, 1383860), (276772, 1117480), (279370, 1107088), (319280, 968702), (343840, 899509), (345965, 893984), (446992, 691930), (484351, 638560), (553544, 558740)]