5230147120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{3671}}^1$

素因数の和:5314

約数の個数: 80

約数和(自身を含む): 13277364480

約数和(自身を除く): 8047217360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1619, 3238, 3671, 6476, 7342, 8095, 12952, 14684, 16190, 17809, 18355, 25904, 29368, 32380, 35618, 36710, 40381, 58736, 64760, 71236, 73420, 80762, 89045, 129520, 142472, 146840, 161524, 178090, 201905, 284944, 293680, 323048, 356180, 403810, 646096, 712360, 807620, 1424720, 1615240, 3230480, 5943349, 11886698, 23773396, 29716745, 47546792, 59433490, 65376839, 95093584, 118866980, 130753678, 237733960, 261507356, 326884195, 475467920, 523014712, 653768390, 1046029424, 1307536780, 2615073560, 5230147120]

約数ペア:

[(1, 5230147120), (2, 2615073560), (4, 1307536780), (5, 1046029424), (8, 653768390), (10, 523014712), (11, 475467920), (16, 326884195), (20, 261507356), (22, 237733960), (40, 130753678), (44, 118866980), (55, 95093584), (80, 65376839), (88, 59433490), (110, 47546792), (176, 29716745), (220, 23773396), (440, 11886698), (880, 5943349), (1619, 3230480), (3238, 1615240), (3671, 1424720), (6476, 807620), (7342, 712360), (8095, 646096), (12952, 403810), (14684, 356180), (16190, 323048), (17809, 293680), (18355, 284944), (25904, 201905), (29368, 178090), (32380, 161524), (35618, 146840), (36710, 142472), (40381, 129520), (58736, 89045), (64760, 80762), (71236, 73420)]