79462320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 297704160

約数和(自身を除く): 218241840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 233, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 466, 490, 560, 580, 588, 609, 696, 699, 735, 784, 812, 840, 870, 932, 980, 1015, 1160, 1165, 1176, 1218, 1392, 1398, 1421, 1470, 1624, 1631, 1680, 1740, 1864, 1960, 2030, 2320, 2330, 2352, 2436, 2796, 2842, 2940, 3045, 3248, 3262, 3480, 3495, 3728, 3920, 4060, 4263, 4660, 4872, 4893, 5592, 5684, 5880, 6090, 6524, 6757, 6960, 6990, 7105, 8120, 8155, 8526, 9320, 9744, 9786, 11184, 11368, 11417, 11760, 12180, 13048, 13514, 13980, 14210, 16240, 16310, 17052, 18640, 19572, 20271, 21315, 22736, 22834, 24360, 24465, 26096, 27028, 27960, 28420, 32620, 33785, 34104, 34251, 39144, 40542, 42630, 45668, 47299, 48720, 48930, 54056, 55920, 56840, 57085, 65240, 67570, 68208, 68502, 78288, 81084, 85260, 91336, 94598, 97860, 101355, 108112, 113680, 114170, 130480, 135140, 137004, 141897, 162168, 170520, 171255, 182672, 189196, 195720, 202710, 228340, 236495, 270280, 274008, 283794, 324336, 331093, 341040, 342510, 378392, 391440, 405420, 456680, 472990, 540560, 548016, 567588, 662186, 685020, 709485, 756784, 810840, 913360, 945980, 993279, 1135176, 1324372, 1370040, 1418970, 1621680, 1655465, 1891960, 1986558, 2270352, 2648744, 2740080, 2837940, 3310930, 3783920, 3973116, 4966395, 5297488, 5675880, 6621860, 7946232, 9932790, 11351760, 13243720, 15892464, 19865580, 26487440, 39731160, 79462320]

約数ペア:

[(1, 79462320), (2, 39731160), (3, 26487440), (4, 19865580), (5, 15892464), (6, 13243720), (7, 11351760), (8, 9932790), (10, 7946232), (12, 6621860), (14, 5675880), (15, 5297488), (16, 4966395), (20, 3973116), (21, 3783920), (24, 3310930), (28, 2837940), (29, 2740080), (30, 2648744), (35, 2270352), (40, 1986558), (42, 1891960), (48, 1655465), (49, 1621680), (56, 1418970), (58, 1370040), (60, 1324372), (70, 1135176), (80, 993279), (84, 945980), (87, 913360), (98, 810840), (105, 756784), (112, 709485), (116, 685020), (120, 662186), (140, 567588), (145, 548016), (147, 540560), (168, 472990), (174, 456680), (196, 405420), (203, 391440), (210, 378392), (232, 342510), (233, 341040), (240, 331093), (245, 324336), (280, 283794), (290, 274008), (294, 270280), (336, 236495), (348, 228340), (392, 202710), (406, 195720), (420, 189196), (435, 182672), (464, 171255), (466, 170520), (490, 162168), (560, 141897), (580, 137004), (588, 135140), (609, 130480), (696, 114170), (699, 113680), (735, 108112), (784, 101355), (812, 97860), (840, 94598), (870, 91336), (932, 85260), (980, 81084), (1015, 78288), (1160, 68502), (1165, 68208), (1176, 67570), (1218, 65240), (1392, 57085), (1398, 56840), (1421, 55920), (1470, 54056), (1624, 48930), (1631, 48720), (1680, 47299), (1740, 45668), (1864, 42630), (1960, 40542), (2030, 39144), (2320, 34251), (2330, 34104), (2352, 33785), (2436, 32620), (2796, 28420), (2842, 27960), (2940, 27028), (3045, 26096), (3248, 24465), (3262, 24360), (3480, 22834), (3495, 22736), (3728, 21315), (3920, 20271), (4060, 19572), (4263, 18640), (4660, 17052), (4872, 16310), (4893, 16240), (5592, 14210), (5684, 13980), (5880, 13514), (6090, 13048), (6524, 12180), (6757, 11760), (6960, 11417), (6990, 11368), (7105, 11184), (8120, 9786), (8155, 9744), (8526, 9320)]