2131200

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{37}}^1$

素因数の和:69

約数の個数: 162

約数和(自身を含む): 7825454

約数和(自身を除く): 5694254

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 37, 40, 45, 48, 50, 60, 64, 72, 74, 75, 80, 90, 96, 100, 111, 120, 128, 144, 148, 150, 160, 180, 185, 192, 200, 222, 225, 240, 256, 288, 296, 300, 320, 333, 360, 370, 384, 400, 444, 450, 480, 555, 576, 592, 600, 640, 666, 720, 740, 768, 800, 888, 900, 925, 960, 1110, 1152, 1184, 1200, 1280, 1332, 1440, 1480, 1600, 1665, 1776, 1800, 1850, 1920, 2220, 2304, 2368, 2400, 2664, 2775, 2880, 2960, 3200, 3330, 3552, 3600, 3700, 3840, 4440, 4736, 4800, 5328, 5550, 5760, 5920, 6400, 6660, 7104, 7200, 7400, 8325, 8880, 9472, 9600, 10656, 11100, 11520, 11840, 13320, 14208, 14400, 14800, 16650, 17760, 19200, 21312, 22200, 23680, 26640, 28416, 28800, 29600, 33300, 35520, 42624, 44400, 47360, 53280, 57600, 59200, 66600, 71040, 85248, 88800, 106560, 118400, 133200, 142080, 177600, 213120, 236800, 266400, 355200, 426240, 532800, 710400, 1065600, 2131200]

約数ペア:

[(1, 2131200), (2, 1065600), (3, 710400), (4, 532800), (5, 426240), (6, 355200), (8, 266400), (9, 236800), (10, 213120), (12, 177600), (15, 142080), (16, 133200), (18, 118400), (20, 106560), (24, 88800), (25, 85248), (30, 71040), (32, 66600), (36, 59200), (37, 57600), (40, 53280), (45, 47360), (48, 44400), (50, 42624), (60, 35520), (64, 33300), (72, 29600), (74, 28800), (75, 28416), (80, 26640), (90, 23680), (96, 22200), (100, 21312), (111, 19200), (120, 17760), (128, 16650), (144, 14800), (148, 14400), (150, 14208), (160, 13320), (180, 11840), (185, 11520), (192, 11100), (200, 10656), (222, 9600), (225, 9472), (240, 8880), (256, 8325), (288, 7400), (296, 7200), (300, 7104), (320, 6660), (333, 6400), (360, 5920), (370, 5760), (384, 5550), (400, 5328), (444, 4800), (450, 4736), (480, 4440), (555, 3840), (576, 3700), (592, 3600), (600, 3552), (640, 3330), (666, 3200), (720, 2960), (740, 2880), (768, 2775), (800, 2664), (888, 2400), (900, 2368), (925, 2304), (960, 2220), (1110, 1920), (1152, 1850), (1184, 1800), (1200, 1776), (1280, 1665), (1332, 1600), (1440, 1480)]