4528800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 216

約数和(自身を含む): 17366076

約数和(自身を除く): 12837276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 37, 40, 45, 48, 50, 51, 60, 68, 72, 74, 75, 80, 85, 90, 96, 100, 102, 111, 120, 136, 144, 148, 150, 153, 160, 170, 180, 185, 200, 204, 222, 225, 240, 255, 272, 288, 296, 300, 306, 333, 340, 360, 370, 400, 408, 425, 444, 450, 480, 510, 544, 555, 592, 600, 612, 629, 666, 680, 720, 740, 765, 800, 816, 850, 888, 900, 925, 1020, 1110, 1184, 1200, 1224, 1258, 1275, 1332, 1360, 1440, 1480, 1530, 1632, 1665, 1700, 1776, 1800, 1850, 1887, 2040, 2220, 2400, 2448, 2516, 2550, 2664, 2720, 2775, 2960, 3060, 3145, 3330, 3400, 3552, 3600, 3700, 3774, 3825, 4080, 4440, 4896, 5032, 5100, 5328, 5550, 5661, 5920, 6120, 6290, 6660, 6800, 7200, 7400, 7548, 7650, 8160, 8325, 8880, 9435, 10064, 10200, 10656, 11100, 11322, 12240, 12580, 13320, 13600, 14800, 15096, 15300, 15725, 16650, 17760, 18870, 20128, 20400, 22200, 22644, 24480, 25160, 26640, 28305, 29600, 30192, 30600, 31450, 33300, 37740, 40800, 44400, 45288, 47175, 50320, 53280, 56610, 60384, 61200, 62900, 66600, 75480, 88800, 90576, 94350, 100640, 113220, 122400, 125800, 133200, 141525, 150960, 181152, 188700, 226440, 251600, 266400, 283050, 301920, 377400, 452880, 503200, 566100, 754800, 905760, 1132200, 1509600, 2264400, 4528800]

約数ペア:

[(1, 4528800), (2, 2264400), (3, 1509600), (4, 1132200), (5, 905760), (6, 754800), (8, 566100), (9, 503200), (10, 452880), (12, 377400), (15, 301920), (16, 283050), (17, 266400), (18, 251600), (20, 226440), (24, 188700), (25, 181152), (30, 150960), (32, 141525), (34, 133200), (36, 125800), (37, 122400), (40, 113220), (45, 100640), (48, 94350), (50, 90576), (51, 88800), (60, 75480), (68, 66600), (72, 62900), (74, 61200), (75, 60384), (80, 56610), (85, 53280), (90, 50320), (96, 47175), (100, 45288), (102, 44400), (111, 40800), (120, 37740), (136, 33300), (144, 31450), (148, 30600), (150, 30192), (153, 29600), (160, 28305), (170, 26640), (180, 25160), (185, 24480), (200, 22644), (204, 22200), (222, 20400), (225, 20128), (240, 18870), (255, 17760), (272, 16650), (288, 15725), (296, 15300), (300, 15096), (306, 14800), (333, 13600), (340, 13320), (360, 12580), (370, 12240), (400, 11322), (408, 11100), (425, 10656), (444, 10200), (450, 10064), (480, 9435), (510, 8880), (544, 8325), (555, 8160), (592, 7650), (600, 7548), (612, 7400), (629, 7200), (666, 6800), (680, 6660), (720, 6290), (740, 6120), (765, 5920), (800, 5661), (816, 5550), (850, 5328), (888, 5100), (900, 5032), (925, 4896), (1020, 4440), (1110, 4080), (1184, 3825), (1200, 3774), (1224, 3700), (1258, 3600), (1275, 3552), (1332, 3400), (1360, 3330), (1440, 3145), (1480, 3060), (1530, 2960), (1632, 2775), (1665, 2720), (1700, 2664), (1776, 2550), (1800, 2516), (1850, 2448), (1887, 2400), (2040, 2220)]