83413680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 309917664

約数和(自身を除く): 226503984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 49, 56, 60, 70, 80, 82, 84, 98, 105, 112, 120, 123, 140, 147, 164, 168, 173, 196, 205, 210, 240, 245, 246, 280, 287, 294, 328, 336, 346, 392, 410, 420, 490, 492, 519, 560, 574, 588, 615, 656, 692, 735, 784, 820, 840, 861, 865, 980, 984, 1038, 1148, 1176, 1211, 1230, 1384, 1435, 1470, 1640, 1680, 1722, 1730, 1960, 1968, 2009, 2076, 2296, 2352, 2422, 2460, 2595, 2768, 2870, 2940, 3280, 3444, 3460, 3633, 3920, 4018, 4152, 4305, 4592, 4844, 4920, 5190, 5740, 5880, 6027, 6055, 6888, 6920, 7093, 7266, 8036, 8304, 8477, 8610, 9688, 9840, 10045, 10380, 11480, 11760, 12054, 12110, 13776, 13840, 14186, 14532, 16072, 16954, 17220, 18165, 19376, 20090, 20760, 21279, 22960, 24108, 24220, 25431, 28372, 29064, 30135, 32144, 33908, 34440, 35465, 36330, 40180, 41520, 42385, 42558, 48216, 48440, 49651, 50862, 56744, 58128, 60270, 67816, 68880, 70930, 72660, 80360, 84770, 85116, 96432, 96880, 99302, 101724, 106395, 113488, 120540, 127155, 135632, 141860, 145320, 148953, 160720, 169540, 170232, 198604, 203448, 212790, 241080, 248255, 254310, 283720, 290640, 297906, 339080, 340464, 347557, 397208, 406896, 425580, 482160, 496510, 508620, 567440, 595812, 678160, 695114, 744765, 794416, 851160, 993020, 1017240, 1042671, 1191624, 1390228, 1489530, 1702320, 1737785, 1986040, 2034480, 2085342, 2383248, 2780456, 2979060, 3475570, 3972080, 4170684, 5213355, 5560912, 5958120, 6951140, 8341368, 10426710, 11916240, 13902280, 16682736, 20853420, 27804560, 41706840, 83413680]

約数ペア:

[(1, 83413680), (2, 41706840), (3, 27804560), (4, 20853420), (5, 16682736), (6, 13902280), (7, 11916240), (8, 10426710), (10, 8341368), (12, 6951140), (14, 5958120), (15, 5560912), (16, 5213355), (20, 4170684), (21, 3972080), (24, 3475570), (28, 2979060), (30, 2780456), (35, 2383248), (40, 2085342), (41, 2034480), (42, 1986040), (48, 1737785), (49, 1702320), (56, 1489530), (60, 1390228), (70, 1191624), (80, 1042671), (82, 1017240), (84, 993020), (98, 851160), (105, 794416), (112, 744765), (120, 695114), (123, 678160), (140, 595812), (147, 567440), (164, 508620), (168, 496510), (173, 482160), (196, 425580), (205, 406896), (210, 397208), (240, 347557), (245, 340464), (246, 339080), (280, 297906), (287, 290640), (294, 283720), (328, 254310), (336, 248255), (346, 241080), (392, 212790), (410, 203448), (420, 198604), (490, 170232), (492, 169540), (519, 160720), (560, 148953), (574, 145320), (588, 141860), (615, 135632), (656, 127155), (692, 120540), (735, 113488), (784, 106395), (820, 101724), (840, 99302), (861, 96880), (865, 96432), (980, 85116), (984, 84770), (1038, 80360), (1148, 72660), (1176, 70930), (1211, 68880), (1230, 67816), (1384, 60270), (1435, 58128), (1470, 56744), (1640, 50862), (1680, 49651), (1722, 48440), (1730, 48216), (1960, 42558), (1968, 42385), (2009, 41520), (2076, 40180), (2296, 36330), (2352, 35465), (2422, 34440), (2460, 33908), (2595, 32144), (2768, 30135), (2870, 29064), (2940, 28372), (3280, 25431), (3444, 24220), (3460, 24108), (3633, 22960), (3920, 21279), (4018, 20760), (4152, 20090), (4305, 19376), (4592, 18165), (4844, 17220), (4920, 16954), (5190, 16072), (5740, 14532), (5880, 14186), (6027, 13840), (6055, 13776), (6888, 12110), (6920, 12054), (7093, 11760), (7266, 11480), (8036, 10380), (8304, 10045), (8477, 9840), (8610, 9688)]