1417080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{241}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 4965840

約数和(自身を除く): 3548760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 241, 245, 280, 294, 392, 420, 482, 490, 588, 723, 735, 840, 964, 980, 1176, 1205, 1446, 1470, 1687, 1928, 1960, 2410, 2892, 2940, 3374, 3615, 4820, 5061, 5784, 5880, 6748, 7230, 8435, 9640, 10122, 11809, 13496, 14460, 16870, 20244, 23618, 25305, 28920, 33740, 35427, 40488, 47236, 50610, 59045, 67480, 70854, 94472, 101220, 118090, 141708, 177135, 202440, 236180, 283416, 354270, 472360, 708540, 1417080]

約数ペア:

[(1, 1417080), (2, 708540), (3, 472360), (4, 354270), (5, 283416), (6, 236180), (7, 202440), (8, 177135), (10, 141708), (12, 118090), (14, 101220), (15, 94472), (20, 70854), (21, 67480), (24, 59045), (28, 50610), (30, 47236), (35, 40488), (40, 35427), (42, 33740), (49, 28920), (56, 25305), (60, 23618), (70, 20244), (84, 16870), (98, 14460), (105, 13496), (120, 11809), (140, 10122), (147, 9640), (168, 8435), (196, 7230), (210, 6748), (241, 5880), (245, 5784), (280, 5061), (294, 4820), (392, 3615), (420, 3374), (482, 2940), (490, 2892), (588, 2410), (723, 1960), (735, 1928), (840, 1687), (964, 1470), (980, 1446), (1176, 1205)]