57905120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 174254976

約数和(自身を除く): 116349856

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 97, 104, 112, 130, 140, 160, 164, 182, 194, 205, 208, 224, 260, 280, 287, 328, 364, 388, 410, 416, 455, 485, 520, 533, 560, 574, 656, 679, 728, 776, 820, 910, 970, 1040, 1066, 1120, 1148, 1261, 1312, 1358, 1435, 1456, 1552, 1640, 1820, 1940, 2080, 2132, 2296, 2522, 2665, 2716, 2870, 2912, 3104, 3280, 3395, 3640, 3731, 3880, 3977, 4264, 4592, 5044, 5330, 5432, 5740, 6305, 6560, 6790, 7280, 7462, 7760, 7954, 8528, 8827, 9184, 10088, 10660, 10864, 11480, 12610, 13580, 14560, 14924, 15520, 15908, 17056, 17654, 18655, 19885, 20176, 21320, 21728, 22960, 25220, 27160, 27839, 29848, 31816, 35308, 37310, 39770, 40352, 42640, 44135, 45920, 50440, 51701, 54320, 55678, 59696, 63632, 70616, 74620, 79540, 85280, 88270, 100880, 103402, 108640, 111356, 119392, 127264, 139195, 141232, 149240, 159080, 176540, 201760, 206804, 222712, 258505, 278390, 282464, 298480, 318160, 353080, 361907, 413608, 445424, 517010, 556780, 596960, 636320, 706160, 723814, 827216, 890848, 1034020, 1113560, 1412320, 1447628, 1654432, 1809535, 2068040, 2227120, 2895256, 3619070, 4136080, 4454240, 5790512, 7238140, 8272160, 11581024, 14476280, 28952560, 57905120]

約数ペア:

[(1, 57905120), (2, 28952560), (4, 14476280), (5, 11581024), (7, 8272160), (8, 7238140), (10, 5790512), (13, 4454240), (14, 4136080), (16, 3619070), (20, 2895256), (26, 2227120), (28, 2068040), (32, 1809535), (35, 1654432), (40, 1447628), (41, 1412320), (52, 1113560), (56, 1034020), (65, 890848), (70, 827216), (80, 723814), (82, 706160), (91, 636320), (97, 596960), (104, 556780), (112, 517010), (130, 445424), (140, 413608), (160, 361907), (164, 353080), (182, 318160), (194, 298480), (205, 282464), (208, 278390), (224, 258505), (260, 222712), (280, 206804), (287, 201760), (328, 176540), (364, 159080), (388, 149240), (410, 141232), (416, 139195), (455, 127264), (485, 119392), (520, 111356), (533, 108640), (560, 103402), (574, 100880), (656, 88270), (679, 85280), (728, 79540), (776, 74620), (820, 70616), (910, 63632), (970, 59696), (1040, 55678), (1066, 54320), (1120, 51701), (1148, 50440), (1261, 45920), (1312, 44135), (1358, 42640), (1435, 40352), (1456, 39770), (1552, 37310), (1640, 35308), (1820, 31816), (1940, 29848), (2080, 27839), (2132, 27160), (2296, 25220), (2522, 22960), (2665, 21728), (2716, 21320), (2870, 20176), (2912, 19885), (3104, 18655), (3280, 17654), (3395, 17056), (3640, 15908), (3731, 15520), (3880, 14924), (3977, 14560), (4264, 13580), (4592, 12610), (5044, 11480), (5330, 10864), (5432, 10660), (5740, 10088), (6305, 9184), (6560, 8827), (6790, 8528), (7280, 7954), (7462, 7760)]