164892600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1030

約数の個数: 144

約数和(自身を含む): 559863720

約数和(自身を除く): 394971120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 101, 120, 150, 180, 200, 202, 225, 300, 303, 360, 404, 450, 505, 600, 606, 808, 900, 907, 909, 1010, 1212, 1515, 1800, 1814, 1818, 2020, 2424, 2525, 2721, 3030, 3628, 3636, 4040, 4535, 4545, 5050, 5442, 6060, 7256, 7272, 7575, 8163, 9070, 9090, 10100, 10884, 12120, 13605, 15150, 16326, 18140, 18180, 20200, 21768, 22675, 22725, 27210, 30300, 32652, 36280, 36360, 40815, 45350, 45450, 54420, 60600, 65304, 68025, 81630, 90700, 90900, 91607, 108840, 136050, 163260, 181400, 181800, 183214, 204075, 272100, 274821, 326520, 366428, 408150, 458035, 544200, 549642, 732856, 816300, 824463, 916070, 1099284, 1374105, 1632600, 1648926, 1832140, 2198568, 2290175, 2748210, 3297852, 3664280, 4122315, 4580350, 5496420, 6595704, 6870525, 8244630, 9160700, 10992840, 13741050, 16489260, 18321400, 20611575, 27482100, 32978520, 41223150, 54964200, 82446300, 164892600]

約数ペア:

[(1, 164892600), (2, 82446300), (3, 54964200), (4, 41223150), (5, 32978520), (6, 27482100), (8, 20611575), (9, 18321400), (10, 16489260), (12, 13741050), (15, 10992840), (18, 9160700), (20, 8244630), (24, 6870525), (25, 6595704), (30, 5496420), (36, 4580350), (40, 4122315), (45, 3664280), (50, 3297852), (60, 2748210), (72, 2290175), (75, 2198568), (90, 1832140), (100, 1648926), (101, 1632600), (120, 1374105), (150, 1099284), (180, 916070), (200, 824463), (202, 816300), (225, 732856), (300, 549642), (303, 544200), (360, 458035), (404, 408150), (450, 366428), (505, 326520), (600, 274821), (606, 272100), (808, 204075), (900, 183214), (907, 181800), (909, 181400), (1010, 163260), (1212, 136050), (1515, 108840), (1800, 91607), (1814, 90900), (1818, 90700), (2020, 81630), (2424, 68025), (2525, 65304), (2721, 60600), (3030, 54420), (3628, 45450), (3636, 45350), (4040, 40815), (4535, 36360), (4545, 36280), (5050, 32652), (5442, 30300), (6060, 27210), (7256, 22725), (7272, 22675), (7575, 21768), (8163, 20200), (9070, 18180), (9090, 18140), (10100, 16326), (10884, 15150), (12120, 13605)]