126269880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 440311680

約数和(自身を除く): 314041800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 289, 330, 331, 340, 374, 408, 440, 510, 561, 578, 660, 662, 680, 748, 867, 935, 993, 1020, 1122, 1156, 1320, 1324, 1445, 1496, 1655, 1734, 1870, 1986, 2040, 2244, 2312, 2648, 2805, 2890, 3179, 3310, 3468, 3641, 3740, 3972, 4335, 4488, 4965, 5610, 5627, 5780, 6358, 6620, 6936, 7282, 7480, 7944, 8670, 9537, 9930, 10923, 11220, 11254, 11560, 12716, 13240, 14564, 15895, 16881, 17340, 18205, 19074, 19860, 21846, 22440, 22508, 25432, 28135, 29128, 31790, 33762, 34680, 36410, 38148, 39720, 43692, 45016, 47685, 54615, 56270, 61897, 63580, 67524, 72820, 76296, 84405, 87384, 95370, 95659, 109230, 112540, 123794, 127160, 135048, 145640, 168810, 185691, 190740, 191318, 218460, 225080, 247588, 286977, 309485, 337620, 371382, 381480, 382636, 436920, 478295, 495176, 573954, 618970, 675240, 742764, 765272, 928455, 956590, 1052249, 1147908, 1237940, 1434885, 1485528, 1856910, 1913180, 2104498, 2295816, 2475880, 2869770, 3156747, 3713820, 3826360, 4208996, 5261245, 5739540, 6313494, 7427640, 8417992, 10522490, 11479080, 12626988, 15783735, 21044980, 25253976, 31567470, 42089960, 63134940, 126269880]

約数ペア:

[(1, 126269880), (2, 63134940), (3, 42089960), (4, 31567470), (5, 25253976), (6, 21044980), (8, 15783735), (10, 12626988), (11, 11479080), (12, 10522490), (15, 8417992), (17, 7427640), (20, 6313494), (22, 5739540), (24, 5261245), (30, 4208996), (33, 3826360), (34, 3713820), (40, 3156747), (44, 2869770), (51, 2475880), (55, 2295816), (60, 2104498), (66, 1913180), (68, 1856910), (85, 1485528), (88, 1434885), (102, 1237940), (110, 1147908), (120, 1052249), (132, 956590), (136, 928455), (165, 765272), (170, 742764), (187, 675240), (204, 618970), (220, 573954), (255, 495176), (264, 478295), (289, 436920), (330, 382636), (331, 381480), (340, 371382), (374, 337620), (408, 309485), (440, 286977), (510, 247588), (561, 225080), (578, 218460), (660, 191318), (662, 190740), (680, 185691), (748, 168810), (867, 145640), (935, 135048), (993, 127160), (1020, 123794), (1122, 112540), (1156, 109230), (1320, 95659), (1324, 95370), (1445, 87384), (1496, 84405), (1655, 76296), (1734, 72820), (1870, 67524), (1986, 63580), (2040, 61897), (2244, 56270), (2312, 54615), (2648, 47685), (2805, 45016), (2890, 43692), (3179, 39720), (3310, 38148), (3468, 36410), (3641, 34680), (3740, 33762), (3972, 31790), (4335, 29128), (4488, 28135), (4965, 25432), (5610, 22508), (5627, 22440), (5780, 21846), (6358, 19860), (6620, 19074), (6936, 18205), (7282, 17340), (7480, 16881), (7944, 15895), (8670, 14564), (9537, 13240), (9930, 12716), (10923, 11560), (11220, 11254)]