384255240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{168533}}^1$

素因数の和:168566

約数の個数: 64

約数和(自身を含む): 1213444800

約数和(自身を除く): 829189560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 168533, 337066, 505599, 674132, 842665, 1011198, 1348264, 1685330, 2022396, 2527995, 3202127, 3370660, 4044792, 5055990, 6404254, 6741320, 9606381, 10111980, 12808508, 16010635, 19212762, 20223960, 25617016, 32021270, 38425524, 48031905, 64042540, 76851048, 96063810, 128085080, 192127620, 384255240]

約数ペア:

[(1, 384255240), (2, 192127620), (3, 128085080), (4, 96063810), (5, 76851048), (6, 64042540), (8, 48031905), (10, 38425524), (12, 32021270), (15, 25617016), (19, 20223960), (20, 19212762), (24, 16010635), (30, 12808508), (38, 10111980), (40, 9606381), (57, 6741320), (60, 6404254), (76, 5055990), (95, 4044792), (114, 3370660), (120, 3202127), (152, 2527995), (190, 2022396), (228, 1685330), (285, 1348264), (380, 1011198), (456, 842665), (570, 674132), (760, 505599), (1140, 337066), (2280, 168533)]