14408800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 41997312

約数和(自身を除く): 27588512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 83, 100, 112, 124, 140, 155, 160, 166, 175, 200, 217, 224, 248, 280, 310, 332, 350, 400, 415, 434, 496, 560, 581, 620, 664, 700, 775, 800, 830, 868, 992, 1085, 1120, 1162, 1240, 1328, 1400, 1550, 1660, 1736, 2075, 2170, 2324, 2480, 2573, 2656, 2800, 2905, 3100, 3320, 3472, 4150, 4340, 4648, 4960, 5146, 5425, 5600, 5810, 6200, 6640, 6944, 8300, 8680, 9296, 10292, 10850, 11620, 12400, 12865, 13280, 14525, 16600, 17360, 18011, 18592, 20584, 21700, 23240, 24800, 25730, 29050, 33200, 34720, 36022, 41168, 43400, 46480, 51460, 58100, 64325, 66400, 72044, 82336, 86800, 90055, 92960, 102920, 116200, 128650, 144088, 173600, 180110, 205840, 232400, 257300, 288176, 360220, 411680, 450275, 464800, 514600, 576352, 720440, 900550, 1029200, 1440880, 1801100, 2058400, 2881760, 3602200, 7204400, 14408800]

約数ペア:

[(1, 14408800), (2, 7204400), (4, 3602200), (5, 2881760), (7, 2058400), (8, 1801100), (10, 1440880), (14, 1029200), (16, 900550), (20, 720440), (25, 576352), (28, 514600), (31, 464800), (32, 450275), (35, 411680), (40, 360220), (50, 288176), (56, 257300), (62, 232400), (70, 205840), (80, 180110), (83, 173600), (100, 144088), (112, 128650), (124, 116200), (140, 102920), (155, 92960), (160, 90055), (166, 86800), (175, 82336), (200, 72044), (217, 66400), (224, 64325), (248, 58100), (280, 51460), (310, 46480), (332, 43400), (350, 41168), (400, 36022), (415, 34720), (434, 33200), (496, 29050), (560, 25730), (581, 24800), (620, 23240), (664, 21700), (700, 20584), (775, 18592), (800, 18011), (830, 17360), (868, 16600), (992, 14525), (1085, 13280), (1120, 12865), (1162, 12400), (1240, 11620), (1328, 10850), (1400, 10292), (1550, 9296), (1660, 8680), (1736, 8300), (2075, 6944), (2170, 6640), (2324, 6200), (2480, 5810), (2573, 5600), (2656, 5425), (2800, 5146), (2905, 4960), (3100, 4648), (3320, 4340), (3472, 4150)]