6245120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 144

約数和(自身を含む): 18543168

約数和(自身を除く): 12298048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 56, 64, 68, 70, 80, 82, 85, 112, 119, 128, 136, 140, 160, 164, 170, 205, 224, 238, 256, 272, 280, 287, 320, 328, 340, 410, 448, 476, 544, 560, 574, 595, 640, 656, 680, 697, 820, 896, 952, 1088, 1120, 1148, 1190, 1280, 1312, 1360, 1394, 1435, 1640, 1792, 1904, 2176, 2240, 2296, 2380, 2624, 2720, 2788, 2870, 3280, 3485, 3808, 4352, 4480, 4592, 4760, 4879, 5248, 5440, 5576, 5740, 6560, 6970, 7616, 8960, 9184, 9520, 9758, 10496, 10880, 11152, 11480, 13120, 13940, 15232, 18368, 19040, 19516, 21760, 22304, 22960, 24395, 26240, 27880, 30464, 36736, 38080, 39032, 44608, 45920, 48790, 52480, 55760, 73472, 76160, 78064, 89216, 91840, 97580, 111520, 152320, 156128, 178432, 183680, 195160, 223040, 312256, 367360, 390320, 446080, 624512, 780640, 892160, 1249024, 1561280, 3122560, 6245120]

約数ペア:

[(1, 6245120), (2, 3122560), (4, 1561280), (5, 1249024), (7, 892160), (8, 780640), (10, 624512), (14, 446080), (16, 390320), (17, 367360), (20, 312256), (28, 223040), (32, 195160), (34, 183680), (35, 178432), (40, 156128), (41, 152320), (56, 111520), (64, 97580), (68, 91840), (70, 89216), (80, 78064), (82, 76160), (85, 73472), (112, 55760), (119, 52480), (128, 48790), (136, 45920), (140, 44608), (160, 39032), (164, 38080), (170, 36736), (205, 30464), (224, 27880), (238, 26240), (256, 24395), (272, 22960), (280, 22304), (287, 21760), (320, 19516), (328, 19040), (340, 18368), (410, 15232), (448, 13940), (476, 13120), (544, 11480), (560, 11152), (574, 10880), (595, 10496), (640, 9758), (656, 9520), (680, 9184), (697, 8960), (820, 7616), (896, 6970), (952, 6560), (1088, 5740), (1120, 5576), (1148, 5440), (1190, 5248), (1280, 4879), (1312, 4760), (1360, 4592), (1394, 4480), (1435, 4352), (1640, 3808), (1792, 3485), (1904, 3280), (2176, 2870), (2240, 2788), (2296, 2720), (2380, 2624)]