30902400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 117152100

約数和(自身を除く): 86249700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 37, 40, 45, 48, 50, 58, 60, 64, 72, 74, 75, 80, 87, 90, 96, 100, 111, 116, 120, 128, 144, 145, 148, 150, 160, 174, 180, 185, 192, 200, 222, 225, 232, 240, 261, 288, 290, 296, 300, 320, 333, 348, 360, 370, 384, 400, 435, 444, 450, 464, 480, 522, 555, 576, 580, 592, 600, 640, 666, 696, 720, 725, 740, 800, 870, 888, 900, 925, 928, 960, 1044, 1073, 1110, 1152, 1160, 1184, 1200, 1305, 1332, 1392, 1440, 1450, 1480, 1600, 1665, 1740, 1776, 1800, 1850, 1856, 1920, 2088, 2146, 2175, 2220, 2320, 2368, 2400, 2610, 2664, 2775, 2784, 2880, 2900, 2960, 3200, 3219, 3330, 3480, 3552, 3600, 3700, 3712, 4176, 4292, 4350, 4440, 4640, 4736, 4800, 5220, 5328, 5365, 5550, 5568, 5760, 5800, 5920, 6438, 6525, 6660, 6960, 7104, 7200, 7400, 8325, 8352, 8584, 8700, 8880, 9280, 9600, 9657, 10440, 10656, 10730, 11100, 11136, 11600, 11840, 12876, 13050, 13320, 13920, 14208, 14400, 14800, 16095, 16650, 16704, 17168, 17400, 17760, 18560, 19314, 20880, 21312, 21460, 22200, 23200, 23680, 25752, 26100, 26640, 26825, 27840, 28800, 29600, 32190, 33300, 33408, 34336, 34800, 35520, 38628, 41760, 42624, 42920, 44400, 46400, 48285, 51504, 52200, 53280, 53650, 55680, 59200, 64380, 66600, 68672, 69600, 71040, 77256, 80475, 83520, 85840, 88800, 92800, 96570, 103008, 104400, 106560, 107300, 118400, 128760, 133200, 137344, 139200, 154512, 160950, 167040, 171680, 177600, 193140, 206016, 208800, 213120, 214600, 241425, 257520, 266400, 278400, 309024, 321900, 343360, 355200, 386280, 412032, 417600, 429200, 482850, 515040, 532800, 618048, 643800, 686720, 772560, 835200, 858400, 965700, 1030080, 1065600, 1236096, 1287600, 1545120, 1716800, 1931400, 2060160, 2575200, 3090240, 3433600, 3862800, 5150400, 6180480, 7725600, 10300800, 15451200, 30902400]

約数ペア:

[(1, 30902400), (2, 15451200), (3, 10300800), (4, 7725600), (5, 6180480), (6, 5150400), (8, 3862800), (9, 3433600), (10, 3090240), (12, 2575200), (15, 2060160), (16, 1931400), (18, 1716800), (20, 1545120), (24, 1287600), (25, 1236096), (29, 1065600), (30, 1030080), (32, 965700), (36, 858400), (37, 835200), (40, 772560), (45, 686720), (48, 643800), (50, 618048), (58, 532800), (60, 515040), (64, 482850), (72, 429200), (74, 417600), (75, 412032), (80, 386280), (87, 355200), (90, 343360), (96, 321900), (100, 309024), (111, 278400), (116, 266400), (120, 257520), (128, 241425), (144, 214600), (145, 213120), (148, 208800), (150, 206016), (160, 193140), (174, 177600), (180, 171680), (185, 167040), (192, 160950), (200, 154512), (222, 139200), (225, 137344), (232, 133200), (240, 128760), (261, 118400), (288, 107300), (290, 106560), (296, 104400), (300, 103008), (320, 96570), (333, 92800), (348, 88800), (360, 85840), (370, 83520), (384, 80475), (400, 77256), (435, 71040), (444, 69600), (450, 68672), (464, 66600), (480, 64380), (522, 59200), (555, 55680), (576, 53650), (580, 53280), (592, 52200), (600, 51504), (640, 48285), (666, 46400), (696, 44400), (720, 42920), (725, 42624), (740, 41760), (800, 38628), (870, 35520), (888, 34800), (900, 34336), (925, 33408), (928, 33300), (960, 32190), (1044, 29600), (1073, 28800), (1110, 27840), (1152, 26825), (1160, 26640), (1184, 26100), (1200, 25752), (1305, 23680), (1332, 23200), (1392, 22200), (1440, 21460), (1450, 21312), (1480, 20880), (1600, 19314), (1665, 18560), (1740, 17760), (1776, 17400), (1800, 17168), (1850, 16704), (1856, 16650), (1920, 16095), (2088, 14800), (2146, 14400), (2175, 14208), (2220, 13920), (2320, 13320), (2368, 13050), (2400, 12876), (2610, 11840), (2664, 11600), (2775, 11136), (2784, 11100), (2880, 10730), (2900, 10656), (2960, 10440), (3200, 9657), (3219, 9600), (3330, 9280), (3480, 8880), (3552, 8700), (3600, 8584), (3700, 8352), (3712, 8325), (4176, 7400), (4292, 7200), (4350, 7104), (4440, 6960), (4640, 6660), (4736, 6525), (4800, 6438), (5220, 5920), (5328, 5800), (5365, 5760), (5550, 5568)]