11319280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 160

約数和(自身を含む): 33747840

約数和(自身を除く): 22428560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 34, 35, 40, 41, 56, 58, 68, 70, 80, 82, 85, 112, 116, 119, 136, 140, 145, 164, 170, 203, 205, 232, 238, 272, 280, 287, 290, 328, 340, 406, 410, 464, 476, 493, 560, 574, 580, 595, 656, 680, 697, 812, 820, 952, 986, 1015, 1148, 1160, 1189, 1190, 1360, 1394, 1435, 1624, 1640, 1904, 1972, 2030, 2296, 2320, 2378, 2380, 2465, 2788, 2870, 3248, 3280, 3451, 3485, 3944, 4060, 4592, 4756, 4760, 4879, 4930, 5576, 5740, 5945, 6902, 6970, 7888, 8120, 8323, 9512, 9520, 9758, 9860, 11152, 11480, 11890, 13804, 13940, 16240, 16646, 17255, 19024, 19516, 19720, 20213, 22960, 23780, 24395, 27608, 27880, 33292, 34510, 39032, 39440, 40426, 41615, 47560, 48790, 55216, 55760, 66584, 69020, 78064, 80852, 83230, 95120, 97580, 101065, 133168, 138040, 141491, 161704, 166460, 195160, 202130, 276080, 282982, 323408, 332920, 390320, 404260, 565964, 665840, 707455, 808520, 1131928, 1414910, 1617040, 2263856, 2829820, 5659640, 11319280]

約数ペア:

[(1, 11319280), (2, 5659640), (4, 2829820), (5, 2263856), (7, 1617040), (8, 1414910), (10, 1131928), (14, 808520), (16, 707455), (17, 665840), (20, 565964), (28, 404260), (29, 390320), (34, 332920), (35, 323408), (40, 282982), (41, 276080), (56, 202130), (58, 195160), (68, 166460), (70, 161704), (80, 141491), (82, 138040), (85, 133168), (112, 101065), (116, 97580), (119, 95120), (136, 83230), (140, 80852), (145, 78064), (164, 69020), (170, 66584), (203, 55760), (205, 55216), (232, 48790), (238, 47560), (272, 41615), (280, 40426), (287, 39440), (290, 39032), (328, 34510), (340, 33292), (406, 27880), (410, 27608), (464, 24395), (476, 23780), (493, 22960), (560, 20213), (574, 19720), (580, 19516), (595, 19024), (656, 17255), (680, 16646), (697, 16240), (812, 13940), (820, 13804), (952, 11890), (986, 11480), (1015, 11152), (1148, 9860), (1160, 9758), (1189, 9520), (1190, 9512), (1360, 8323), (1394, 8120), (1435, 7888), (1624, 6970), (1640, 6902), (1904, 5945), (1972, 5740), (2030, 5576), (2296, 4930), (2320, 4879), (2378, 4760), (2380, 4756), (2465, 4592), (2788, 4060), (2870, 3944), (3248, 3485), (3280, 3451)]