225884520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1613}}^1$

素因数の和:2019

約数の個数: 96

約数和(自身を含む): 736468200

約数和(自身を除く): 510583680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 389, 778, 1167, 1556, 1613, 1945, 2334, 3112, 3226, 3501, 3890, 4668, 4839, 5835, 6452, 7002, 7780, 8065, 9336, 9678, 11670, 12904, 14004, 14517, 15560, 16130, 17505, 19356, 23340, 24195, 28008, 29034, 32260, 35010, 38712, 46680, 48390, 58068, 64520, 70020, 72585, 96780, 116136, 140040, 145170, 193560, 290340, 580680, 627457, 1254914, 1882371, 2509828, 3137285, 3764742, 5019656, 5647113, 6274570, 7529484, 9411855, 11294226, 12549140, 15058968, 18823710, 22588452, 25098280, 28235565, 37647420, 45176904, 56471130, 75294840, 112942260, 225884520]

約数ペア:

[(1, 225884520), (2, 112942260), (3, 75294840), (4, 56471130), (5, 45176904), (6, 37647420), (8, 28235565), (9, 25098280), (10, 22588452), (12, 18823710), (15, 15058968), (18, 12549140), (20, 11294226), (24, 9411855), (30, 7529484), (36, 6274570), (40, 5647113), (45, 5019656), (60, 3764742), (72, 3137285), (90, 2509828), (120, 1882371), (180, 1254914), (360, 627457), (389, 580680), (778, 290340), (1167, 193560), (1556, 145170), (1613, 140040), (1945, 116136), (2334, 96780), (3112, 72585), (3226, 70020), (3501, 64520), (3890, 58068), (4668, 48390), (4839, 46680), (5835, 38712), (6452, 35010), (7002, 32260), (7780, 29034), (8065, 28008), (9336, 24195), (9678, 23340), (11670, 19356), (12904, 17505), (14004, 16130), (14517, 15560)]