16872000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 224

約数和(自身を含む): 60228480

約数和(自身を除く): 43356480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 37, 38, 40, 48, 50, 57, 60, 64, 74, 75, 76, 80, 95, 96, 100, 111, 114, 120, 125, 148, 150, 152, 160, 185, 190, 192, 200, 222, 228, 240, 250, 285, 296, 300, 304, 320, 370, 375, 380, 400, 444, 456, 475, 480, 500, 555, 570, 592, 600, 608, 703, 740, 750, 760, 800, 888, 912, 925, 950, 960, 1000, 1110, 1140, 1184, 1200, 1216, 1406, 1425, 1480, 1500, 1520, 1600, 1776, 1824, 1850, 1900, 2000, 2109, 2220, 2280, 2368, 2375, 2400, 2775, 2812, 2850, 2960, 3000, 3040, 3515, 3552, 3648, 3700, 3800, 4000, 4218, 4440, 4560, 4625, 4750, 4800, 5550, 5624, 5700, 5920, 6000, 6080, 7030, 7104, 7125, 7400, 7600, 8000, 8436, 8880, 9120, 9250, 9500, 10545, 11100, 11248, 11400, 11840, 12000, 13875, 14060, 14250, 14800, 15200, 16872, 17575, 17760, 18240, 18500, 19000, 21090, 22200, 22496, 22800, 24000, 27750, 28120, 28500, 29600, 30400, 33744, 35150, 35520, 37000, 38000, 42180, 44400, 44992, 45600, 52725, 55500, 56240, 57000, 59200, 67488, 70300, 74000, 76000, 84360, 87875, 88800, 91200, 105450, 111000, 112480, 114000, 134976, 140600, 148000, 152000, 168720, 175750, 177600, 210900, 222000, 224960, 228000, 263625, 281200, 296000, 337440, 351500, 421800, 444000, 456000, 527250, 562400, 674880, 703000, 843600, 888000, 1054500, 1124800, 1406000, 1687200, 2109000, 2812000, 3374400, 4218000, 5624000, 8436000, 16872000]

約数ペア:

[(1, 16872000), (2, 8436000), (3, 5624000), (4, 4218000), (5, 3374400), (6, 2812000), (8, 2109000), (10, 1687200), (12, 1406000), (15, 1124800), (16, 1054500), (19, 888000), (20, 843600), (24, 703000), (25, 674880), (30, 562400), (32, 527250), (37, 456000), (38, 444000), (40, 421800), (48, 351500), (50, 337440), (57, 296000), (60, 281200), (64, 263625), (74, 228000), (75, 224960), (76, 222000), (80, 210900), (95, 177600), (96, 175750), (100, 168720), (111, 152000), (114, 148000), (120, 140600), (125, 134976), (148, 114000), (150, 112480), (152, 111000), (160, 105450), (185, 91200), (190, 88800), (192, 87875), (200, 84360), (222, 76000), (228, 74000), (240, 70300), (250, 67488), (285, 59200), (296, 57000), (300, 56240), (304, 55500), (320, 52725), (370, 45600), (375, 44992), (380, 44400), (400, 42180), (444, 38000), (456, 37000), (475, 35520), (480, 35150), (500, 33744), (555, 30400), (570, 29600), (592, 28500), (600, 28120), (608, 27750), (703, 24000), (740, 22800), (750, 22496), (760, 22200), (800, 21090), (888, 19000), (912, 18500), (925, 18240), (950, 17760), (960, 17575), (1000, 16872), (1110, 15200), (1140, 14800), (1184, 14250), (1200, 14060), (1216, 13875), (1406, 12000), (1425, 11840), (1480, 11400), (1500, 11248), (1520, 11100), (1600, 10545), (1776, 9500), (1824, 9250), (1850, 9120), (1900, 8880), (2000, 8436), (2109, 8000), (2220, 7600), (2280, 7400), (2368, 7125), (2375, 7104), (2400, 7030), (2775, 6080), (2812, 6000), (2850, 5920), (2960, 5700), (3000, 5624), (3040, 5550), (3515, 4800), (3552, 4750), (3648, 4625), (3700, 4560), (3800, 4440), (4000, 4218)]