86821200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{8039}}^1$

素因数の和:8066

約数の個数: 120

約数和(自身を含む): 309057600

約数和(自身を除く): 222236400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 8039, 10800, 16078, 24117, 32156, 40195, 48234, 64312, 72351, 80390, 96468, 120585, 128624, 144702, 160780, 192936, 200975, 217053, 241170, 289404, 321560, 361755, 385872, 401950, 434106, 482340, 578808, 602925, 643120, 723510, 803900, 868212, 964680, 1085265, 1157616, 1205850, 1447020, 1607800, 1736424, 1808775, 1929360, 2170530, 2411700, 2894040, 3215600, 3472848, 3617550, 4341060, 4823400, 5426325, 5788080, 7235100, 8682120, 9646800, 10852650, 14470200, 17364240, 21705300, 28940400, 43410600, 86821200]

約数ペア:

[(1, 86821200), (2, 43410600), (3, 28940400), (4, 21705300), (5, 17364240), (6, 14470200), (8, 10852650), (9, 9646800), (10, 8682120), (12, 7235100), (15, 5788080), (16, 5426325), (18, 4823400), (20, 4341060), (24, 3617550), (25, 3472848), (27, 3215600), (30, 2894040), (36, 2411700), (40, 2170530), (45, 1929360), (48, 1808775), (50, 1736424), (54, 1607800), (60, 1447020), (72, 1205850), (75, 1157616), (80, 1085265), (90, 964680), (100, 868212), (108, 803900), (120, 723510), (135, 643120), (144, 602925), (150, 578808), (180, 482340), (200, 434106), (216, 401950), (225, 385872), (240, 361755), (270, 321560), (300, 289404), (360, 241170), (400, 217053), (432, 200975), (450, 192936), (540, 160780), (600, 144702), (675, 128624), (720, 120585), (900, 96468), (1080, 80390), (1200, 72351), (1350, 64312), (1800, 48234), (2160, 40195), (2700, 32156), (3600, 24117), (5400, 16078), (8039, 10800)]