72372000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 244992384

約数和(自身を除く): 172620384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 111, 120, 125, 148, 150, 160, 163, 185, 200, 222, 240, 250, 296, 300, 326, 370, 375, 400, 444, 480, 489, 500, 555, 592, 600, 652, 740, 750, 800, 815, 888, 925, 978, 1000, 1110, 1184, 1200, 1304, 1480, 1500, 1630, 1776, 1850, 1956, 2000, 2220, 2400, 2445, 2608, 2775, 2960, 3000, 3260, 3552, 3700, 3912, 4000, 4075, 4440, 4625, 4890, 5216, 5550, 5920, 6000, 6031, 6520, 7400, 7824, 8150, 8880, 9250, 9780, 11100, 12000, 12062, 12225, 13040, 13875, 14800, 15648, 16300, 17760, 18093, 18500, 19560, 20375, 22200, 24124, 24450, 26080, 27750, 29600, 30155, 32600, 36186, 37000, 39120, 40750, 44400, 48248, 48900, 55500, 60310, 61125, 65200, 72372, 74000, 78240, 81500, 88800, 90465, 96496, 97800, 111000, 120620, 122250, 130400, 144744, 148000, 150775, 163000, 180930, 192992, 195600, 222000, 241240, 244500, 289488, 301550, 326000, 361860, 391200, 444000, 452325, 482480, 489000, 578976, 603100, 652000, 723720, 753875, 904650, 964960, 978000, 1206200, 1447440, 1507750, 1809300, 1956000, 2261625, 2412400, 2894880, 3015500, 3618600, 4523250, 4824800, 6031000, 7237200, 9046500, 12062000, 14474400, 18093000, 24124000, 36186000, 72372000]

約数ペア:

[(1, 72372000), (2, 36186000), (3, 24124000), (4, 18093000), (5, 14474400), (6, 12062000), (8, 9046500), (10, 7237200), (12, 6031000), (15, 4824800), (16, 4523250), (20, 3618600), (24, 3015500), (25, 2894880), (30, 2412400), (32, 2261625), (37, 1956000), (40, 1809300), (48, 1507750), (50, 1447440), (60, 1206200), (74, 978000), (75, 964960), (80, 904650), (96, 753875), (100, 723720), (111, 652000), (120, 603100), (125, 578976), (148, 489000), (150, 482480), (160, 452325), (163, 444000), (185, 391200), (200, 361860), (222, 326000), (240, 301550), (250, 289488), (296, 244500), (300, 241240), (326, 222000), (370, 195600), (375, 192992), (400, 180930), (444, 163000), (480, 150775), (489, 148000), (500, 144744), (555, 130400), (592, 122250), (600, 120620), (652, 111000), (740, 97800), (750, 96496), (800, 90465), (815, 88800), (888, 81500), (925, 78240), (978, 74000), (1000, 72372), (1110, 65200), (1184, 61125), (1200, 60310), (1304, 55500), (1480, 48900), (1500, 48248), (1630, 44400), (1776, 40750), (1850, 39120), (1956, 37000), (2000, 36186), (2220, 32600), (2400, 30155), (2445, 29600), (2608, 27750), (2775, 26080), (2960, 24450), (3000, 24124), (3260, 22200), (3552, 20375), (3700, 19560), (3912, 18500), (4000, 18093), (4075, 17760), (4440, 16300), (4625, 15648), (4890, 14800), (5216, 13875), (5550, 13040), (5920, 12225), (6000, 12062), (6031, 12000), (6520, 11100), (7400, 9780), (7824, 9250), (8150, 8880)]