389809800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1951}}^1$

素因数の和:2013

約数の個数: 192

約数和(自身を含む): 1379673600

約数和(自身を除く): 989863800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 37, 40, 45, 50, 54, 60, 72, 74, 75, 90, 100, 108, 111, 120, 135, 148, 150, 180, 185, 200, 216, 222, 225, 270, 296, 300, 333, 360, 370, 444, 450, 540, 555, 600, 666, 675, 740, 888, 900, 925, 999, 1080, 1110, 1332, 1350, 1480, 1665, 1800, 1850, 1951, 1998, 2220, 2664, 2700, 2775, 3330, 3700, 3902, 3996, 4440, 4995, 5400, 5550, 5853, 6660, 7400, 7804, 7992, 8325, 9755, 9990, 11100, 11706, 13320, 15608, 16650, 17559, 19510, 19980, 22200, 23412, 24975, 29265, 33300, 35118, 39020, 39960, 46824, 48775, 49950, 52677, 58530, 66600, 70236, 72187, 78040, 87795, 97550, 99900, 105354, 117060, 140472, 144374, 146325, 175590, 195100, 199800, 210708, 216561, 234120, 263385, 288748, 292650, 351180, 360935, 390200, 421416, 433122, 438975, 526770, 577496, 585300, 649683, 702360, 721870, 866244, 877950, 1053540, 1082805, 1170600, 1299366, 1316925, 1443740, 1732488, 1755900, 1804675, 1949049, 2107080, 2165610, 2598732, 2633850, 2887480, 3248415, 3511800, 3609350, 3898098, 4331220, 5197464, 5267700, 5414025, 6496830, 7218700, 7796196, 8662440, 9745245, 10535400, 10828050, 12993660, 14437400, 15592392, 16242075, 19490490, 21656100, 25987320, 32484150, 38980980, 43312200, 48726225, 64968300, 77961960, 97452450, 129936600, 194904900, 389809800]

約数ペア:

[(1, 389809800), (2, 194904900), (3, 129936600), (4, 97452450), (5, 77961960), (6, 64968300), (8, 48726225), (9, 43312200), (10, 38980980), (12, 32484150), (15, 25987320), (18, 21656100), (20, 19490490), (24, 16242075), (25, 15592392), (27, 14437400), (30, 12993660), (36, 10828050), (37, 10535400), (40, 9745245), (45, 8662440), (50, 7796196), (54, 7218700), (60, 6496830), (72, 5414025), (74, 5267700), (75, 5197464), (90, 4331220), (100, 3898098), (108, 3609350), (111, 3511800), (120, 3248415), (135, 2887480), (148, 2633850), (150, 2598732), (180, 2165610), (185, 2107080), (200, 1949049), (216, 1804675), (222, 1755900), (225, 1732488), (270, 1443740), (296, 1316925), (300, 1299366), (333, 1170600), (360, 1082805), (370, 1053540), (444, 877950), (450, 866244), (540, 721870), (555, 702360), (600, 649683), (666, 585300), (675, 577496), (740, 526770), (888, 438975), (900, 433122), (925, 421416), (999, 390200), (1080, 360935), (1110, 351180), (1332, 292650), (1350, 288748), (1480, 263385), (1665, 234120), (1800, 216561), (1850, 210708), (1951, 199800), (1998, 195100), (2220, 175590), (2664, 146325), (2700, 144374), (2775, 140472), (3330, 117060), (3700, 105354), (3902, 99900), (3996, 97550), (4440, 87795), (4995, 78040), (5400, 72187), (5550, 70236), (5853, 66600), (6660, 58530), (7400, 52677), (7804, 49950), (7992, 48775), (8325, 46824), (9755, 39960), (9990, 39020), (11100, 35118), (11706, 33300), (13320, 29265), (15608, 24975), (16650, 23412), (17559, 22200), (19510, 19980)]