65626680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11161}}^1$

素因数の和:11189

約数の個数: 96

約数和(自身を含む): 229044240

約数和(自身を除く): 163417560

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, 11161, 22322, 33483, 44644, 55805, 66966, 78127, 89288, 111610, 133932, 156254, 167415, 223220, 234381, 267864, 312508, 334830, 390635, 446440, 468762, 546889, 625016, 669660, 781270, 937524, 1093778, 1171905, 1339320, 1562540, 1640667, 1875048, 2187556, 2343810, 2734445, 3125080, 3281334, 4375112, 4687620, 5468890, 6562668, 8203335, 9375240, 10937780, 13125336, 16406670, 21875560, 32813340, 65626680]

約数ペア:

[(1, 65626680), (2, 32813340), (3, 21875560), (4, 16406670), (5, 13125336), (6, 10937780), (7, 9375240), (8, 8203335), (10, 6562668), (12, 5468890), (14, 4687620), (15, 4375112), (20, 3281334), (21, 3125080), (24, 2734445), (28, 2343810), (30, 2187556), (35, 1875048), (40, 1640667), (42, 1562540), (49, 1339320), (56, 1171905), (60, 1093778), (70, 937524), (84, 781270), (98, 669660), (105, 625016), (120, 546889), (140, 468762), (147, 446440), (168, 390635), (196, 334830), (210, 312508), (245, 267864), (280, 234381), (294, 223220), (392, 167415), (420, 156254), (490, 133932), (588, 111610), (735, 89288), (840, 78127), (980, 66966), (1176, 55805), (1470, 44644), (1960, 33483), (2940, 22322), (5880, 11161)]