231993600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 216

約数和(自身を含む): 786220512

約数和(自身を除く): 554226912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 128, 129, 150, 160, 172, 192, 200, 215, 240, 256, 258, 281, 300, 320, 344, 384, 400, 430, 480, 516, 562, 600, 640, 645, 688, 768, 800, 843, 860, 960, 1032, 1075, 1124, 1200, 1280, 1290, 1376, 1405, 1600, 1686, 1720, 1920, 2064, 2150, 2248, 2400, 2580, 2752, 2810, 3200, 3225, 3372, 3440, 3840, 4128, 4215, 4300, 4496, 4800, 5160, 5504, 5620, 6400, 6450, 6744, 6880, 7025, 8256, 8430, 8600, 8992, 9600, 10320, 11008, 11240, 12083, 12900, 13488, 13760, 14050, 16512, 16860, 17200, 17984, 19200, 20640, 21075, 22480, 24166, 25800, 26976, 27520, 28100, 33024, 33720, 34400, 35968, 36249, 41280, 42150, 44960, 48332, 51600, 53952, 55040, 56200, 60415, 67440, 68800, 71936, 72498, 82560, 84300, 89920, 96664, 103200, 107904, 112400, 120830, 134880, 137600, 144996, 165120, 168600, 179840, 181245, 193328, 206400, 215808, 224800, 241660, 269760, 275200, 289992, 302075, 337200, 359680, 362490, 386656, 412800, 449600, 483320, 539520, 579984, 604150, 674400, 724980, 773312, 825600, 899200, 906225, 966640, 1079040, 1159968, 1208300, 1348800, 1449960, 1546624, 1798400, 1812450, 1933280, 2319936, 2416600, 2697600, 2899920, 3093248, 3624900, 3866560, 4639872, 4833200, 5395200, 5799840, 7249800, 7733120, 9279744, 9666400, 11599680, 14499600, 15466240, 19332800, 23199360, 28999200, 38665600, 46398720, 57998400, 77331200, 115996800, 231993600]

約数ペア:

[(1, 231993600), (2, 115996800), (3, 77331200), (4, 57998400), (5, 46398720), (6, 38665600), (8, 28999200), (10, 23199360), (12, 19332800), (15, 15466240), (16, 14499600), (20, 11599680), (24, 9666400), (25, 9279744), (30, 7733120), (32, 7249800), (40, 5799840), (43, 5395200), (48, 4833200), (50, 4639872), (60, 3866560), (64, 3624900), (75, 3093248), (80, 2899920), (86, 2697600), (96, 2416600), (100, 2319936), (120, 1933280), (128, 1812450), (129, 1798400), (150, 1546624), (160, 1449960), (172, 1348800), (192, 1208300), (200, 1159968), (215, 1079040), (240, 966640), (256, 906225), (258, 899200), (281, 825600), (300, 773312), (320, 724980), (344, 674400), (384, 604150), (400, 579984), (430, 539520), (480, 483320), (516, 449600), (562, 412800), (600, 386656), (640, 362490), (645, 359680), (688, 337200), (768, 302075), (800, 289992), (843, 275200), (860, 269760), (960, 241660), (1032, 224800), (1075, 215808), (1124, 206400), (1200, 193328), (1280, 181245), (1290, 179840), (1376, 168600), (1405, 165120), (1600, 144996), (1686, 137600), (1720, 134880), (1920, 120830), (2064, 112400), (2150, 107904), (2248, 103200), (2400, 96664), (2580, 89920), (2752, 84300), (2810, 82560), (3200, 72498), (3225, 71936), (3372, 68800), (3440, 67440), (3840, 60415), (4128, 56200), (4215, 55040), (4300, 53952), (4496, 51600), (4800, 48332), (5160, 44960), (5504, 42150), (5620, 41280), (6400, 36249), (6450, 35968), (6744, 34400), (6880, 33720), (7025, 33024), (8256, 28100), (8430, 27520), (8600, 26976), (8992, 25800), (9600, 24166), (10320, 22480), (11008, 21075), (11240, 20640), (12083, 19200), (12900, 17984), (13488, 17200), (13760, 16860), (14050, 16512)]