276360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 984960

約数和(自身を除く): 708600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 49, 56, 60, 70, 84, 94, 98, 105, 120, 140, 141, 147, 168, 188, 196, 210, 235, 245, 280, 282, 294, 329, 376, 392, 420, 470, 490, 564, 588, 658, 705, 735, 840, 940, 980, 987, 1128, 1176, 1316, 1410, 1470, 1645, 1880, 1960, 1974, 2303, 2632, 2820, 2940, 3290, 3948, 4606, 4935, 5640, 5880, 6580, 6909, 7896, 9212, 9870, 11515, 13160, 13818, 18424, 19740, 23030, 27636, 34545, 39480, 46060, 55272, 69090, 92120, 138180, 276360]

約数ペア:

[(1, 276360), (2, 138180), (3, 92120), (4, 69090), (5, 55272), (6, 46060), (7, 39480), (8, 34545), (10, 27636), (12, 23030), (14, 19740), (15, 18424), (20, 13818), (21, 13160), (24, 11515), (28, 9870), (30, 9212), (35, 7896), (40, 6909), (42, 6580), (47, 5880), (49, 5640), (56, 4935), (60, 4606), (70, 3948), (84, 3290), (94, 2940), (98, 2820), (105, 2632), (120, 2303), (140, 1974), (141, 1960), (147, 1880), (168, 1645), (188, 1470), (196, 1410), (210, 1316), (235, 1176), (245, 1128), (280, 987), (282, 980), (294, 940), (329, 840), (376, 735), (392, 705), (420, 658), (470, 588), (490, 564)]