454158720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2193

約数の個数: 192

約数和(自身を含む): 1611408240

約数和(自身を除く): 1157249520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 888, 960, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1776, 1920, 2131, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4262, 4440, 4736, 5328, 5760, 5920, 6393, 6660, 7104, 8524, 8880, 10655, 10656, 11840, 12786, 13320, 14208, 17048, 17760, 19179, 21310, 21312, 23680, 25572, 26640, 31965, 34096, 35520, 38358, 42620, 42624, 51144, 53280, 63930, 68192, 71040, 76716, 78847, 85240, 95895, 102288, 106560, 127860, 136384, 153432, 157694, 170480, 191790, 204576, 213120, 236541, 255720, 272768, 306864, 315388, 340960, 383580, 394235, 409152, 473082, 511440, 613728, 630776, 681920, 709623, 767160, 788470, 818304, 946164, 1022880, 1182705, 1227456, 1261552, 1363840, 1419246, 1534320, 1576940, 1892328, 2045760, 2365410, 2454912, 2523104, 2838492, 3068640, 3153880, 3548115, 3784656, 4091520, 4730820, 5046208, 5676984, 6137280, 6307760, 7096230, 7569312, 9461640, 10092416, 11353968, 12274560, 12615520, 14192460, 15138624, 18923280, 22707936, 25231040, 28384920, 30277248, 37846560, 45415872, 50462080, 56769840, 75693120, 90831744, 113539680, 151386240, 227079360, 454158720]

約数ペア:

[(1, 454158720), (2, 227079360), (3, 151386240), (4, 113539680), (5, 90831744), (6, 75693120), (8, 56769840), (9, 50462080), (10, 45415872), (12, 37846560), (15, 30277248), (16, 28384920), (18, 25231040), (20, 22707936), (24, 18923280), (30, 15138624), (32, 14192460), (36, 12615520), (37, 12274560), (40, 11353968), (45, 10092416), (48, 9461640), (60, 7569312), (64, 7096230), (72, 6307760), (74, 6137280), (80, 5676984), (90, 5046208), (96, 4730820), (111, 4091520), (120, 3784656), (128, 3548115), (144, 3153880), (148, 3068640), (160, 2838492), (180, 2523104), (185, 2454912), (192, 2365410), (222, 2045760), (240, 1892328), (288, 1576940), (296, 1534320), (320, 1419246), (333, 1363840), (360, 1261552), (370, 1227456), (384, 1182705), (444, 1022880), (480, 946164), (555, 818304), (576, 788470), (592, 767160), (640, 709623), (666, 681920), (720, 630776), (740, 613728), (888, 511440), (960, 473082), (1110, 409152), (1152, 394235), (1184, 383580), (1332, 340960), (1440, 315388), (1480, 306864), (1665, 272768), (1776, 255720), (1920, 236541), (2131, 213120), (2220, 204576), (2368, 191790), (2664, 170480), (2880, 157694), (2960, 153432), (3330, 136384), (3552, 127860), (4262, 106560), (4440, 102288), (4736, 95895), (5328, 85240), (5760, 78847), (5920, 76716), (6393, 71040), (6660, 68192), (7104, 63930), (8524, 53280), (8880, 51144), (10655, 42624), (10656, 42620), (11840, 38358), (12786, 35520), (13320, 34096), (14208, 31965), (17048, 26640), (17760, 25572), (19179, 23680), (21310, 21312)]