119287560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{20287}}^1$

素因数の和:20315

約数の個数: 96

約数和(自身を含む): 416309760

約数和(自身を除く): 297022200

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, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 20287, 40574, 60861, 81148, 101435, 121722, 142009, 162296, 202870, 243444, 284018, 304305, 405740, 426027, 486888, 568036, 608610, 710045, 811480, 852054, 994063, 1136072, 1217220, 1420090, 1704108, 1988126, 2130135, 2434440, 2840180, 2982189, 3408216, 3976252, 4260270, 4970315, 5680360, 5964378, 7952504, 8520540, 9940630, 11928756, 14910945, 17041080, 19881260, 23857512, 29821890, 39762520, 59643780, 119287560]

約数ペア:

[(1, 119287560), (2, 59643780), (3, 39762520), (4, 29821890), (5, 23857512), (6, 19881260), (7, 17041080), (8, 14910945), (10, 11928756), (12, 9940630), (14, 8520540), (15, 7952504), (20, 5964378), (21, 5680360), (24, 4970315), (28, 4260270), (30, 3976252), (35, 3408216), (40, 2982189), (42, 2840180), (49, 2434440), (56, 2130135), (60, 1988126), (70, 1704108), (84, 1420090), (98, 1217220), (105, 1136072), (120, 994063), (140, 852054), (147, 811480), (168, 710045), (196, 608610), (210, 568036), (245, 486888), (280, 426027), (294, 405740), (392, 304305), (420, 284018), (490, 243444), (588, 202870), (735, 162296), (840, 142009), (980, 121722), (1176, 101435), (1470, 81148), (1960, 60861), (2940, 40574), (5880, 20287)]