22638560

素因数分解:

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

素因数の和:109

約数の個数: 192

約数和(自身を含む): 68584320

約数和(自身を除く): 45945760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 32, 34, 35, 40, 41, 56, 58, 68, 70, 80, 82, 85, 112, 116, 119, 136, 140, 145, 160, 164, 170, 203, 205, 224, 232, 238, 272, 280, 287, 290, 328, 340, 406, 410, 464, 476, 493, 544, 560, 574, 580, 595, 656, 680, 697, 812, 820, 928, 952, 986, 1015, 1120, 1148, 1160, 1189, 1190, 1312, 1360, 1394, 1435, 1624, 1640, 1904, 1972, 2030, 2296, 2320, 2378, 2380, 2465, 2720, 2788, 2870, 3248, 3280, 3451, 3485, 3808, 3944, 4060, 4592, 4640, 4756, 4760, 4879, 4930, 5576, 5740, 5945, 6496, 6560, 6902, 6970, 7888, 8120, 8323, 9184, 9512, 9520, 9758, 9860, 11152, 11480, 11890, 13804, 13940, 15776, 16240, 16646, 17255, 19024, 19040, 19516, 19720, 20213, 22304, 22960, 23780, 24395, 27608, 27880, 32480, 33292, 34510, 38048, 39032, 39440, 40426, 41615, 45920, 47560, 48790, 55216, 55760, 66584, 69020, 78064, 78880, 80852, 83230, 95120, 97580, 101065, 110432, 111520, 133168, 138040, 141491, 156128, 161704, 166460, 190240, 195160, 202130, 266336, 276080, 282982, 323408, 332920, 390320, 404260, 552160, 565964, 646816, 665840, 707455, 780640, 808520, 1131928, 1331680, 1414910, 1617040, 2263856, 2829820, 3234080, 4527712, 5659640, 11319280, 22638560]

約数ペア:

[(1, 22638560), (2, 11319280), (4, 5659640), (5, 4527712), (7, 3234080), (8, 2829820), (10, 2263856), (14, 1617040), (16, 1414910), (17, 1331680), (20, 1131928), (28, 808520), (29, 780640), (32, 707455), (34, 665840), (35, 646816), (40, 565964), (41, 552160), (56, 404260), (58, 390320), (68, 332920), (70, 323408), (80, 282982), (82, 276080), (85, 266336), (112, 202130), (116, 195160), (119, 190240), (136, 166460), (140, 161704), (145, 156128), (160, 141491), (164, 138040), (170, 133168), (203, 111520), (205, 110432), (224, 101065), (232, 97580), (238, 95120), (272, 83230), (280, 80852), (287, 78880), (290, 78064), (328, 69020), (340, 66584), (406, 55760), (410, 55216), (464, 48790), (476, 47560), (493, 45920), (544, 41615), (560, 40426), (574, 39440), (580, 39032), (595, 38048), (656, 34510), (680, 33292), (697, 32480), (812, 27880), (820, 27608), (928, 24395), (952, 23780), (986, 22960), (1015, 22304), (1120, 20213), (1148, 19720), (1160, 19516), (1189, 19040), (1190, 19024), (1312, 17255), (1360, 16646), (1394, 16240), (1435, 15776), (1624, 13940), (1640, 13804), (1904, 11890), (1972, 11480), (2030, 11152), (2296, 9860), (2320, 9758), (2378, 9520), (2380, 9512), (2465, 9184), (2720, 8323), (2788, 8120), (2870, 7888), (3248, 6970), (3280, 6902), (3451, 6560), (3485, 6496), (3808, 5945), (3944, 5740), (4060, 5576), (4592, 4930), (4640, 4879), (4756, 4760)]