131924760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5879}}^1$

素因数の和:5921

約数の個数: 128

約数和(自身を含む): 457228800

約数和(自身を除く): 325304040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 5879, 7480, 11220, 11758, 17637, 22440, 23516, 29395, 35274, 47032, 58790, 64669, 70548, 88185, 99943, 117580, 129338, 141096, 176370, 194007, 199886, 235160, 258676, 299829, 323345, 352740, 388014, 399772, 499715, 517352, 599658, 646690, 705480, 776028, 799544, 970035, 999430, 1099373, 1199316, 1293380, 1499145, 1552056, 1940070, 1998860, 2198746, 2398632, 2586760, 2998290, 3298119, 3880140, 3997720, 4397492, 5496865, 5996580, 6596238, 7760280, 8794984, 10993730, 11993160, 13192476, 16490595, 21987460, 26384952, 32981190, 43974920, 65962380, 131924760]

約数ペア:

[(1, 131924760), (2, 65962380), (3, 43974920), (4, 32981190), (5, 26384952), (6, 21987460), (8, 16490595), (10, 13192476), (11, 11993160), (12, 10993730), (15, 8794984), (17, 7760280), (20, 6596238), (22, 5996580), (24, 5496865), (30, 4397492), (33, 3997720), (34, 3880140), (40, 3298119), (44, 2998290), (51, 2586760), (55, 2398632), (60, 2198746), (66, 1998860), (68, 1940070), (85, 1552056), (88, 1499145), (102, 1293380), (110, 1199316), (120, 1099373), (132, 999430), (136, 970035), (165, 799544), (170, 776028), (187, 705480), (204, 646690), (220, 599658), (255, 517352), (264, 499715), (330, 399772), (340, 388014), (374, 352740), (408, 323345), (440, 299829), (510, 258676), (561, 235160), (660, 199886), (680, 194007), (748, 176370), (935, 141096), (1020, 129338), (1122, 117580), (1320, 99943), (1496, 88185), (1870, 70548), (2040, 64669), (2244, 58790), (2805, 47032), (3740, 35274), (4488, 29395), (5610, 23516), (5879, 22440), (7480, 17637), (11220, 11758)]