5195489640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{126967}}^1$

素因数の和:127023

約数の個数: 128

約数和(自身を含む): 17552056320

約数和(自身を除く): 12356566680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6820, 8184, 10230, 13640, 20460, 40920, 126967, 253934, 380901, 507868, 634835, 761802, 1015736, 1269670, 1396637, 1523604, 1904505, 2539340, 2793274, 3047208, 3809010, 3935977, 4189911, 5078680, 5586548, 6983185, 7618020, 7871954, 8379822, 11173096, 11807931, 13966370, 15236040, 15743908, 16759644, 19679885, 20949555, 23615862, 27932740, 31487816, 33519288, 39359770, 41899110, 43295747, 47231724, 55865480, 59039655, 78719540, 83798220, 86591494, 94463448, 118079310, 129887241, 157439080, 167596440, 173182988, 216478735, 236158620, 259774482, 346365976, 432957470, 472317240, 519548964, 649436205, 865914940, 1039097928, 1298872410, 1731829880, 2597744820, 5195489640]

約数ペア:

[(1, 5195489640), (2, 2597744820), (3, 1731829880), (4, 1298872410), (5, 1039097928), (6, 865914940), (8, 649436205), (10, 519548964), (11, 472317240), (12, 432957470), (15, 346365976), (20, 259774482), (22, 236158620), (24, 216478735), (30, 173182988), (31, 167596440), (33, 157439080), (40, 129887241), (44, 118079310), (55, 94463448), (60, 86591494), (62, 83798220), (66, 78719540), (88, 59039655), (93, 55865480), (110, 47231724), (120, 43295747), (124, 41899110), (132, 39359770), (155, 33519288), (165, 31487816), (186, 27932740), (220, 23615862), (248, 20949555), (264, 19679885), (310, 16759644), (330, 15743908), (341, 15236040), (372, 13966370), (440, 11807931), (465, 11173096), (620, 8379822), (660, 7871954), (682, 7618020), (744, 6983185), (930, 5586548), (1023, 5078680), (1240, 4189911), (1320, 3935977), (1364, 3809010), (1705, 3047208), (1860, 2793274), (2046, 2539340), (2728, 1904505), (3410, 1523604), (3720, 1396637), (4092, 1269670), (5115, 1015736), (6820, 761802), (8184, 634835), (10230, 507868), (13640, 380901), (20460, 253934), (40920, 126967)]