122591280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1$

素因数の和:1763

約数の個数: 160

約数和(自身を含む): 444685824

約数和(自身を除く): 322094544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1697, 1720, 1806, 2064, 2408, 2580, 3010, 3394, 3440, 3612, 4515, 4816, 5091, 5160, 6020, 6788, 7224, 8485, 9030, 10182, 10320, 11879, 12040, 13576, 14448, 16970, 18060, 20364, 23758, 24080, 25455, 27152, 33940, 35637, 36120, 40728, 47516, 50910, 59395, 67880, 71274, 72240, 72971, 81456, 95032, 101820, 118790, 135760, 142548, 145942, 178185, 190064, 203640, 218913, 237580, 285096, 291884, 356370, 364855, 407280, 437826, 475160, 510797, 570192, 583768, 712740, 729710, 875652, 950320, 1021594, 1094565, 1167536, 1425480, 1459420, 1532391, 1751304, 2043188, 2189130, 2553985, 2850960, 2918840, 3064782, 3502608, 4086376, 4378260, 5107970, 5837680, 6129564, 7661955, 8172752, 8756520, 10215940, 12259128, 15323910, 17513040, 20431880, 24518256, 30647820, 40863760, 61295640, 122591280]

約数ペア:

[(1, 122591280), (2, 61295640), (3, 40863760), (4, 30647820), (5, 24518256), (6, 20431880), (7, 17513040), (8, 15323910), (10, 12259128), (12, 10215940), (14, 8756520), (15, 8172752), (16, 7661955), (20, 6129564), (21, 5837680), (24, 5107970), (28, 4378260), (30, 4086376), (35, 3502608), (40, 3064782), (42, 2918840), (43, 2850960), (48, 2553985), (56, 2189130), (60, 2043188), (70, 1751304), (80, 1532391), (84, 1459420), (86, 1425480), (105, 1167536), (112, 1094565), (120, 1021594), (129, 950320), (140, 875652), (168, 729710), (172, 712740), (210, 583768), (215, 570192), (240, 510797), (258, 475160), (280, 437826), (301, 407280), (336, 364855), (344, 356370), (420, 291884), (430, 285096), (516, 237580), (560, 218913), (602, 203640), (645, 190064), (688, 178185), (840, 145942), (860, 142548), (903, 135760), (1032, 118790), (1204, 101820), (1290, 95032), (1505, 81456), (1680, 72971), (1697, 72240), (1720, 71274), (1806, 67880), (2064, 59395), (2408, 50910), (2580, 47516), (3010, 40728), (3394, 36120), (3440, 35637), (3612, 33940), (4515, 27152), (4816, 25455), (5091, 24080), (5160, 23758), (6020, 20364), (6788, 18060), (7224, 16970), (8485, 14448), (9030, 13576), (10182, 12040), (10320, 11879)]