75722080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 224042112

約数和(自身を除く): 148320032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 56, 68, 70, 80, 82, 85, 97, 112, 119, 136, 140, 160, 164, 170, 194, 205, 224, 238, 272, 280, 287, 328, 340, 388, 410, 476, 485, 544, 560, 574, 595, 656, 679, 680, 697, 776, 820, 952, 970, 1120, 1148, 1190, 1312, 1358, 1360, 1394, 1435, 1552, 1640, 1649, 1904, 1940, 2296, 2380, 2716, 2720, 2788, 2870, 3104, 3280, 3298, 3395, 3485, 3808, 3880, 3977, 4592, 4760, 4879, 5432, 5576, 5740, 6560, 6596, 6790, 6970, 7760, 7954, 8245, 9184, 9520, 9758, 10864, 11152, 11480, 11543, 13192, 13580, 13940, 15520, 15908, 16490, 19040, 19516, 19885, 21728, 22304, 22960, 23086, 24395, 26384, 27160, 27839, 27880, 31816, 32980, 39032, 39770, 45920, 46172, 48790, 52768, 54320, 55678, 55760, 57715, 63632, 65960, 67609, 78064, 79540, 92344, 97580, 108640, 111356, 111520, 115430, 127264, 131920, 135218, 139195, 156128, 159080, 184688, 195160, 222712, 230860, 263840, 270436, 278390, 318160, 338045, 369376, 390320, 445424, 461720, 473263, 540872, 556780, 636320, 676090, 780640, 890848, 923440, 946526, 1081744, 1113560, 1352180, 1846880, 1893052, 2163488, 2227120, 2366315, 2704360, 3786104, 4454240, 4732630, 5408720, 7572208, 9465260, 10817440, 15144416, 18930520, 37861040, 75722080]

約数ペア:

[(1, 75722080), (2, 37861040), (4, 18930520), (5, 15144416), (7, 10817440), (8, 9465260), (10, 7572208), (14, 5408720), (16, 4732630), (17, 4454240), (20, 3786104), (28, 2704360), (32, 2366315), (34, 2227120), (35, 2163488), (40, 1893052), (41, 1846880), (56, 1352180), (68, 1113560), (70, 1081744), (80, 946526), (82, 923440), (85, 890848), (97, 780640), (112, 676090), (119, 636320), (136, 556780), (140, 540872), (160, 473263), (164, 461720), (170, 445424), (194, 390320), (205, 369376), (224, 338045), (238, 318160), (272, 278390), (280, 270436), (287, 263840), (328, 230860), (340, 222712), (388, 195160), (410, 184688), (476, 159080), (485, 156128), (544, 139195), (560, 135218), (574, 131920), (595, 127264), (656, 115430), (679, 111520), (680, 111356), (697, 108640), (776, 97580), (820, 92344), (952, 79540), (970, 78064), (1120, 67609), (1148, 65960), (1190, 63632), (1312, 57715), (1358, 55760), (1360, 55678), (1394, 54320), (1435, 52768), (1552, 48790), (1640, 46172), (1649, 45920), (1904, 39770), (1940, 39032), (2296, 32980), (2380, 31816), (2716, 27880), (2720, 27839), (2788, 27160), (2870, 26384), (3104, 24395), (3280, 23086), (3298, 22960), (3395, 22304), (3485, 21728), (3808, 19885), (3880, 19516), (3977, 19040), (4592, 16490), (4760, 15908), (4879, 15520), (5432, 13940), (5576, 13580), (5740, 13192), (6560, 11543), (6596, 11480), (6790, 11152), (6970, 10864), (7760, 9758), (7954, 9520), (8245, 9184)]