122086680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:969

約数の個数: 128

約数和(自身を含む): 388730880

約数和(自身を除く): 266644200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 887, 888, 930, 1110, 1147, 1240, 1480, 1774, 1860, 2220, 2294, 2661, 3441, 3548, 3720, 4435, 4440, 4588, 5322, 5735, 6882, 7096, 8870, 9176, 10644, 11470, 13305, 13764, 17205, 17740, 21288, 22940, 26610, 27497, 27528, 32819, 34410, 35480, 45880, 53220, 54994, 65638, 68820, 82491, 98457, 106440, 109988, 131276, 137485, 137640, 164095, 164982, 196914, 219976, 262552, 274970, 328190, 329964, 393828, 412455, 492285, 549940, 656380, 659928, 787656, 824910, 984570, 1017389, 1099880, 1312760, 1649820, 1969140, 2034778, 3052167, 3299640, 3938280, 4069556, 5086945, 6104334, 8139112, 10173890, 12208668, 15260835, 20347780, 24417336, 30521670, 40695560, 61043340, 122086680]

約数ペア:

[(1, 122086680), (2, 61043340), (3, 40695560), (4, 30521670), (5, 24417336), (6, 20347780), (8, 15260835), (10, 12208668), (12, 10173890), (15, 8139112), (20, 6104334), (24, 5086945), (30, 4069556), (31, 3938280), (37, 3299640), (40, 3052167), (60, 2034778), (62, 1969140), (74, 1649820), (93, 1312760), (111, 1099880), (120, 1017389), (124, 984570), (148, 824910), (155, 787656), (185, 659928), (186, 656380), (222, 549940), (248, 492285), (296, 412455), (310, 393828), (370, 329964), (372, 328190), (444, 274970), (465, 262552), (555, 219976), (620, 196914), (740, 164982), (744, 164095), (887, 137640), (888, 137485), (930, 131276), (1110, 109988), (1147, 106440), (1240, 98457), (1480, 82491), (1774, 68820), (1860, 65638), (2220, 54994), (2294, 53220), (2661, 45880), (3441, 35480), (3548, 34410), (3720, 32819), (4435, 27528), (4440, 27497), (4588, 26610), (5322, 22940), (5735, 21288), (6882, 17740), (7096, 17205), (8870, 13764), (9176, 13305), (10644, 11470)]