259350363920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1\times {\mathrm{5741}}^1$

素因数の和:6393

約数の個数: 160

約数和(自身を含む): 650547469440

約数和(自身を除く): 391197105520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 59, 68, 80, 85, 118, 136, 170, 236, 272, 295, 340, 472, 563, 590, 680, 944, 1003, 1126, 1180, 1360, 2006, 2252, 2360, 2815, 4012, 4504, 4720, 5015, 5630, 5741, 8024, 9008, 9571, 10030, 11260, 11482, 16048, 19142, 20060, 22520, 22964, 28705, 33217, 38284, 40120, 45040, 45928, 47855, 57410, 66434, 76568, 80240, 91856, 95710, 97597, 114820, 132868, 153136, 166085, 191420, 195194, 229640, 265736, 332170, 338719, 382840, 390388, 459280, 487985, 531472, 564689, 664340, 677438, 765680, 780776, 975970, 1129378, 1328680, 1354876, 1561552, 1693595, 1951940, 2258756, 2657360, 2709752, 2823445, 3232183, 3387190, 3903880, 4517512, 5419504, 5646890, 5758223, 6464366, 6774380, 7807760, 9035024, 11293780, 11516446, 12928732, 13548760, 16160915, 22587560, 23032892, 25857464, 27097520, 28791115, 32321830, 45175120, 46065784, 51714928, 54947111, 57582230, 64643660, 92131568, 109894222, 115164460, 129287320, 190698797, 219788444, 230328920, 258574640, 274735555, 381397594, 439576888, 460657840, 549471110, 762795188, 879153776, 953493985, 1098942220, 1525590376, 1906987970, 2197884440, 3051180752, 3241879549, 3813975940, 4395768880, 6483759098, 7627951880, 12967518196, 15255903760, 16209397745, 25935036392, 32418795490, 51870072784, 64837590980, 129675181960, 259350363920]

約数ペア:

[(1, 259350363920), (2, 129675181960), (4, 64837590980), (5, 51870072784), (8, 32418795490), (10, 25935036392), (16, 16209397745), (17, 15255903760), (20, 12967518196), (34, 7627951880), (40, 6483759098), (59, 4395768880), (68, 3813975940), (80, 3241879549), (85, 3051180752), (118, 2197884440), (136, 1906987970), (170, 1525590376), (236, 1098942220), (272, 953493985), (295, 879153776), (340, 762795188), (472, 549471110), (563, 460657840), (590, 439576888), (680, 381397594), (944, 274735555), (1003, 258574640), (1126, 230328920), (1180, 219788444), (1360, 190698797), (2006, 129287320), (2252, 115164460), (2360, 109894222), (2815, 92131568), (4012, 64643660), (4504, 57582230), (4720, 54947111), (5015, 51714928), (5630, 46065784), (5741, 45175120), (8024, 32321830), (9008, 28791115), (9571, 27097520), (10030, 25857464), (11260, 23032892), (11482, 22587560), (16048, 16160915), (19142, 13548760), (20060, 12928732), (22520, 11516446), (22964, 11293780), (28705, 9035024), (33217, 7807760), (38284, 6774380), (40120, 6464366), (45040, 5758223), (45928, 5646890), (47855, 5419504), (57410, 4517512), (66434, 3903880), (76568, 3387190), (80240, 3232183), (91856, 2823445), (95710, 2709752), (97597, 2657360), (114820, 2258756), (132868, 1951940), (153136, 1693595), (166085, 1561552), (191420, 1354876), (195194, 1328680), (229640, 1129378), (265736, 975970), (332170, 780776), (338719, 765680), (382840, 677438), (390388, 664340), (459280, 564689), (487985, 531472)]