144286680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32497}}^1$

素因数の和:32548

約数の個数: 64

約数和(自身を含む): 444572640

約数和(自身を除く): 300285960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 32497, 64994, 97491, 129988, 162485, 194982, 259976, 324970, 389964, 487455, 649940, 779928, 974910, 1202389, 1299880, 1949820, 2404778, 3607167, 3899640, 4809556, 6011945, 7214334, 9619112, 12023890, 14428668, 18035835, 24047780, 28857336, 36071670, 48095560, 72143340, 144286680]

約数ペア:

[(1, 144286680), (2, 72143340), (3, 48095560), (4, 36071670), (5, 28857336), (6, 24047780), (8, 18035835), (10, 14428668), (12, 12023890), (15, 9619112), (20, 7214334), (24, 6011945), (30, 4809556), (37, 3899640), (40, 3607167), (60, 2404778), (74, 1949820), (111, 1299880), (120, 1202389), (148, 974910), (185, 779928), (222, 649940), (296, 487455), (370, 389964), (444, 324970), (555, 259976), (740, 194982), (888, 162485), (1110, 129988), (1480, 97491), (2220, 64994), (4440, 32497)]