190405200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1693

約数の個数: 120

約数和(自身を含む): 616362336

約数和(自身を除く): 425957136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 101, 120, 150, 200, 202, 240, 300, 303, 400, 404, 505, 600, 606, 808, 1010, 1200, 1212, 1515, 1571, 1616, 2020, 2424, 2525, 3030, 3142, 4040, 4713, 4848, 5050, 6060, 6284, 7575, 7855, 8080, 9426, 10100, 12120, 12568, 15150, 15710, 18852, 20200, 23565, 24240, 25136, 30300, 31420, 37704, 39275, 40400, 47130, 60600, 62840, 75408, 78550, 94260, 117825, 121200, 125680, 157100, 158671, 188520, 235650, 314200, 317342, 377040, 471300, 476013, 628400, 634684, 793355, 942600, 952026, 1269368, 1586710, 1885200, 1904052, 2380065, 2538736, 3173420, 3808104, 3966775, 4760130, 6346840, 7616208, 7933550, 9520260, 11900325, 12693680, 15867100, 19040520, 23800650, 31734200, 38081040, 47601300, 63468400, 95202600, 190405200]

約数ペア:

[(1, 190405200), (2, 95202600), (3, 63468400), (4, 47601300), (5, 38081040), (6, 31734200), (8, 23800650), (10, 19040520), (12, 15867100), (15, 12693680), (16, 11900325), (20, 9520260), (24, 7933550), (25, 7616208), (30, 6346840), (40, 4760130), (48, 3966775), (50, 3808104), (60, 3173420), (75, 2538736), (80, 2380065), (100, 1904052), (101, 1885200), (120, 1586710), (150, 1269368), (200, 952026), (202, 942600), (240, 793355), (300, 634684), (303, 628400), (400, 476013), (404, 471300), (505, 377040), (600, 317342), (606, 314200), (808, 235650), (1010, 188520), (1200, 158671), (1212, 157100), (1515, 125680), (1571, 121200), (1616, 117825), (2020, 94260), (2424, 78550), (2525, 75408), (3030, 62840), (3142, 60600), (4040, 47130), (4713, 40400), (4848, 39275), (5050, 37704), (6060, 31420), (6284, 30300), (7575, 25136), (7855, 24240), (8080, 23565), (9426, 20200), (10100, 18852), (12120, 15710), (12568, 15150)]