120351340520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{158357027}}^1$

素因数の和:158357057

約数の個数: 32

約数和(自身を含む): 285042650400

約数和(自身を除く): 164691309880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 158357027, 316714054, 633428108, 791785135, 1266856216, 1583570270, 3008783513, 3167140540, 6017567026, 6334281080, 12035134052, 15043917565, 24070268104, 30087835130, 60175670260, 120351340520]

約数ペア:

[(1, 120351340520), (2, 60175670260), (4, 30087835130), (5, 24070268104), (8, 15043917565), (10, 12035134052), (19, 6334281080), (20, 6017567026), (38, 3167140540), (40, 3008783513), (76, 1583570270), (95, 1266856216), (152, 791785135), (190, 633428108), (380, 316714054), (760, 158357027)]