425129400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{919}}^1$

素因数の和:1198

約数の個数: 144

約数和(自身を含む): 1434841200

約数和(自身を除く): 1009711800

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, 120, 150, 180, 200, 225, 257, 300, 360, 450, 514, 600, 771, 900, 919, 1028, 1285, 1542, 1800, 1838, 2056, 2313, 2570, 2757, 3084, 3676, 3855, 4595, 4626, 5140, 5514, 6168, 6425, 7352, 7710, 8271, 9190, 9252, 10280, 11028, 11565, 12850, 13785, 15420, 16542, 18380, 18504, 19275, 22056, 22975, 23130, 25700, 27570, 30840, 33084, 36760, 38550, 41355, 45950, 46260, 51400, 55140, 57825, 66168, 68925, 77100, 82710, 91900, 92520, 110280, 115650, 137850, 154200, 165420, 183800, 206775, 231300, 236183, 275700, 330840, 413550, 462600, 472366, 551400, 708549, 827100, 944732, 1180915, 1417098, 1654200, 1889464, 2125647, 2361830, 2834196, 3542745, 4251294, 4723660, 5668392, 5904575, 7085490, 8502588, 9447320, 10628235, 11809150, 14170980, 17005176, 17713725, 21256470, 23618300, 28341960, 35427450, 42512940, 47236600, 53141175, 70854900, 85025880, 106282350, 141709800, 212564700, 425129400]

約数ペア:

[(1, 425129400), (2, 212564700), (3, 141709800), (4, 106282350), (5, 85025880), (6, 70854900), (8, 53141175), (9, 47236600), (10, 42512940), (12, 35427450), (15, 28341960), (18, 23618300), (20, 21256470), (24, 17713725), (25, 17005176), (30, 14170980), (36, 11809150), (40, 10628235), (45, 9447320), (50, 8502588), (60, 7085490), (72, 5904575), (75, 5668392), (90, 4723660), (100, 4251294), (120, 3542745), (150, 2834196), (180, 2361830), (200, 2125647), (225, 1889464), (257, 1654200), (300, 1417098), (360, 1180915), (450, 944732), (514, 827100), (600, 708549), (771, 551400), (900, 472366), (919, 462600), (1028, 413550), (1285, 330840), (1542, 275700), (1800, 236183), (1838, 231300), (2056, 206775), (2313, 183800), (2570, 165420), (2757, 154200), (3084, 137850), (3676, 115650), (3855, 110280), (4595, 92520), (4626, 91900), (5140, 82710), (5514, 77100), (6168, 68925), (6425, 66168), (7352, 57825), (7710, 55140), (8271, 51400), (9190, 46260), (9252, 45950), (10280, 41355), (11028, 38550), (11565, 36760), (12850, 33084), (13785, 30840), (15420, 27570), (16542, 25700), (18380, 23130), (18504, 22975), (19275, 22056)]