91456080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6247}}^1$

素因数の和:6324

約数の個数: 80

約数和(自身を含む): 288207744

約数和(自身を除く): 196751664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 6247, 7320, 12494, 14640, 18741, 24988, 31235, 37482, 49976, 62470, 74964, 93705, 99952, 124940, 149928, 187410, 249880, 299856, 374820, 381067, 499760, 749640, 762134, 1143201, 1499280, 1524268, 1905335, 2286402, 3048536, 3810670, 4572804, 5716005, 6097072, 7621340, 9145608, 11432010, 15242680, 18291216, 22864020, 30485360, 45728040, 91456080]

約数ペア:

[(1, 91456080), (2, 45728040), (3, 30485360), (4, 22864020), (5, 18291216), (6, 15242680), (8, 11432010), (10, 9145608), (12, 7621340), (15, 6097072), (16, 5716005), (20, 4572804), (24, 3810670), (30, 3048536), (40, 2286402), (48, 1905335), (60, 1524268), (61, 1499280), (80, 1143201), (120, 762134), (122, 749640), (183, 499760), (240, 381067), (244, 374820), (305, 299856), (366, 249880), (488, 187410), (610, 149928), (732, 124940), (915, 99952), (976, 93705), (1220, 74964), (1464, 62470), (1830, 49976), (2440, 37482), (2928, 31235), (3660, 24988), (4880, 18741), (6247, 14640), (7320, 12494)]