295085200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1025

約数の個数: 120

約数和(自身を含む): 765263520

約数和(自身を除く): 470178320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 41, 50, 76, 80, 82, 95, 100, 152, 164, 190, 200, 205, 304, 328, 380, 400, 410, 475, 656, 760, 779, 820, 947, 950, 1025, 1520, 1558, 1640, 1894, 1900, 2050, 3116, 3280, 3788, 3800, 3895, 4100, 4735, 6232, 7576, 7600, 7790, 8200, 9470, 12464, 15152, 15580, 16400, 17993, 18940, 19475, 23675, 31160, 35986, 37880, 38827, 38950, 47350, 62320, 71972, 75760, 77654, 77900, 89965, 94700, 143944, 155308, 155800, 179930, 189400, 194135, 287888, 310616, 311600, 359860, 378800, 388270, 449825, 621232, 719720, 737713, 776540, 899650, 970675, 1439440, 1475426, 1553080, 1799300, 1941350, 2950852, 3106160, 3598600, 3688565, 3882700, 5901704, 7197200, 7377130, 7765400, 11803408, 14754260, 15530800, 18442825, 29508520, 36885650, 59017040, 73771300, 147542600, 295085200]

約数ペア:

[(1, 295085200), (2, 147542600), (4, 73771300), (5, 59017040), (8, 36885650), (10, 29508520), (16, 18442825), (19, 15530800), (20, 14754260), (25, 11803408), (38, 7765400), (40, 7377130), (41, 7197200), (50, 5901704), (76, 3882700), (80, 3688565), (82, 3598600), (95, 3106160), (100, 2950852), (152, 1941350), (164, 1799300), (190, 1553080), (200, 1475426), (205, 1439440), (304, 970675), (328, 899650), (380, 776540), (400, 737713), (410, 719720), (475, 621232), (656, 449825), (760, 388270), (779, 378800), (820, 359860), (947, 311600), (950, 310616), (1025, 287888), (1520, 194135), (1558, 189400), (1640, 179930), (1894, 155800), (1900, 155308), (2050, 143944), (3116, 94700), (3280, 89965), (3788, 77900), (3800, 77654), (3895, 75760), (4100, 71972), (4735, 62320), (6232, 47350), (7576, 38950), (7600, 38827), (7790, 37880), (8200, 35986), (9470, 31160), (12464, 23675), (15152, 19475), (15580, 18940), (16400, 17993)]