244699560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97103}}^1$

素因数の和:97127

約数の個数: 96

約数和(自身を含む): 908893440

約数和(自身を除く): 664193880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 97103, 194206, 291309, 388412, 485515, 582618, 679721, 776824, 873927, 971030, 1165236, 1359442, 1456545, 1747854, 1942060, 2039163, 2330472, 2718884, 2913090, 3398605, 3495708, 3884120, 4078326, 4369635, 5437768, 5826180, 6117489, 6797210, 6991416, 8156652, 8739270, 10195815, 11652360, 12234978, 13594420, 16313304, 17478540, 20391630, 24469956, 27188840, 30587445, 34957080, 40783260, 48939912, 61174890, 81566520, 122349780, 244699560]

約数ペア:

[(1, 244699560), (2, 122349780), (3, 81566520), (4, 61174890), (5, 48939912), (6, 40783260), (7, 34957080), (8, 30587445), (9, 27188840), (10, 24469956), (12, 20391630), (14, 17478540), (15, 16313304), (18, 13594420), (20, 12234978), (21, 11652360), (24, 10195815), (28, 8739270), (30, 8156652), (35, 6991416), (36, 6797210), (40, 6117489), (42, 5826180), (45, 5437768), (56, 4369635), (60, 4078326), (63, 3884120), (70, 3495708), (72, 3398605), (84, 2913090), (90, 2718884), (105, 2330472), (120, 2039163), (126, 1942060), (140, 1747854), (168, 1456545), (180, 1359442), (210, 1165236), (252, 971030), (280, 873927), (315, 776824), (360, 679721), (420, 582618), (504, 485515), (630, 388412), (840, 291309), (1260, 194206), (2520, 97103)]