299478000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 320

約数和(自身を含む): 1058503680

約数和(自身を除く): 759025680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 37, 38, 40, 48, 50, 57, 60, 71, 74, 75, 76, 80, 95, 100, 111, 114, 120, 125, 142, 148, 150, 152, 185, 190, 200, 213, 222, 228, 240, 250, 284, 285, 296, 300, 304, 355, 370, 375, 380, 400, 426, 444, 456, 475, 500, 555, 568, 570, 592, 600, 703, 710, 740, 750, 760, 852, 888, 912, 925, 950, 1000, 1065, 1110, 1136, 1140, 1200, 1349, 1406, 1420, 1425, 1480, 1500, 1520, 1704, 1775, 1776, 1850, 1900, 2000, 2109, 2130, 2220, 2280, 2375, 2627, 2698, 2775, 2812, 2840, 2850, 2960, 3000, 3408, 3515, 3550, 3700, 3800, 4047, 4218, 4260, 4440, 4560, 4625, 4750, 5254, 5325, 5396, 5550, 5624, 5680, 5700, 6000, 6745, 7030, 7100, 7125, 7400, 7600, 7881, 8094, 8436, 8520, 8875, 8880, 9250, 9500, 10508, 10545, 10650, 10792, 11100, 11248, 11400, 13135, 13490, 13875, 14060, 14200, 14250, 14800, 15762, 16188, 16872, 17040, 17575, 17750, 18500, 19000, 20235, 21016, 21090, 21300, 21584, 22200, 22800, 26270, 26625, 26980, 27750, 28120, 28400, 28500, 31524, 32376, 33725, 33744, 35150, 35500, 37000, 38000, 39405, 40470, 42032, 42180, 42600, 44400, 49913, 52540, 52725, 53250, 53960, 55500, 56240, 57000, 63048, 64752, 65675, 67450, 70300, 71000, 74000, 78810, 80940, 84360, 85200, 87875, 99826, 101175, 105080, 105450, 106500, 107920, 111000, 114000, 126096, 131350, 134900, 140600, 142000, 149739, 157620, 161880, 168625, 168720, 175750, 197025, 199652, 202350, 210160, 210900, 213000, 222000, 249565, 262700, 263625, 269800, 281200, 299478, 315240, 323760, 328375, 337250, 351500, 394050, 399304, 404700, 421800, 426000, 499130, 505875, 525400, 527250, 539600, 598956, 630480, 656750, 674500, 703000, 748695, 788100, 798608, 809400, 843600, 985125, 998260, 1011750, 1050800, 1054500, 1197912, 1247825, 1313500, 1349000, 1406000, 1497390, 1576200, 1618800, 1970250, 1996520, 2023500, 2109000, 2395824, 2495650, 2627000, 2698000, 2994780, 3152400, 3743475, 3940500, 3993040, 4047000, 4218000, 4991300, 5254000, 5989560, 6239125, 7486950, 7881000, 8094000, 9982600, 11979120, 12478250, 14973900, 15762000, 18717375, 19965200, 24956500, 29947800, 37434750, 49913000, 59895600, 74869500, 99826000, 149739000, 299478000]

約数ペア:

[(1, 299478000), (2, 149739000), (3, 99826000), (4, 74869500), (5, 59895600), (6, 49913000), (8, 37434750), (10, 29947800), (12, 24956500), (15, 19965200), (16, 18717375), (19, 15762000), (20, 14973900), (24, 12478250), (25, 11979120), (30, 9982600), (37, 8094000), (38, 7881000), (40, 7486950), (48, 6239125), (50, 5989560), (57, 5254000), (60, 4991300), (71, 4218000), (74, 4047000), (75, 3993040), (76, 3940500), (80, 3743475), (95, 3152400), (100, 2994780), (111, 2698000), (114, 2627000), (120, 2495650), (125, 2395824), (142, 2109000), (148, 2023500), (150, 1996520), (152, 1970250), (185, 1618800), (190, 1576200), (200, 1497390), (213, 1406000), (222, 1349000), (228, 1313500), (240, 1247825), (250, 1197912), (284, 1054500), (285, 1050800), (296, 1011750), (300, 998260), (304, 985125), (355, 843600), (370, 809400), (375, 798608), (380, 788100), (400, 748695), (426, 703000), (444, 674500), (456, 656750), (475, 630480), (500, 598956), (555, 539600), (568, 527250), (570, 525400), (592, 505875), (600, 499130), (703, 426000), (710, 421800), (740, 404700), (750, 399304), (760, 394050), (852, 351500), (888, 337250), (912, 328375), (925, 323760), (950, 315240), (1000, 299478), (1065, 281200), (1110, 269800), (1136, 263625), (1140, 262700), (1200, 249565), (1349, 222000), (1406, 213000), (1420, 210900), (1425, 210160), (1480, 202350), (1500, 199652), (1520, 197025), (1704, 175750), (1775, 168720), (1776, 168625), (1850, 161880), (1900, 157620), (2000, 149739), (2109, 142000), (2130, 140600), (2220, 134900), (2280, 131350), (2375, 126096), (2627, 114000), (2698, 111000), (2775, 107920), (2812, 106500), (2840, 105450), (2850, 105080), (2960, 101175), (3000, 99826), (3408, 87875), (3515, 85200), (3550, 84360), (3700, 80940), (3800, 78810), (4047, 74000), (4218, 71000), (4260, 70300), (4440, 67450), (4560, 65675), (4625, 64752), (4750, 63048), (5254, 57000), (5325, 56240), (5396, 55500), (5550, 53960), (5624, 53250), (5680, 52725), (5700, 52540), (6000, 49913), (6745, 44400), (7030, 42600), (7100, 42180), (7125, 42032), (7400, 40470), (7600, 39405), (7881, 38000), (8094, 37000), (8436, 35500), (8520, 35150), (8875, 33744), (8880, 33725), (9250, 32376), (9500, 31524), (10508, 28500), (10545, 28400), (10650, 28120), (10792, 27750), (11100, 26980), (11248, 26625), (11400, 26270), (13135, 22800), (13490, 22200), (13875, 21584), (14060, 21300), (14200, 21090), (14250, 21016), (14800, 20235), (15762, 19000), (16188, 18500), (16872, 17750), (17040, 17575)]