242036340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 192

約数和(自身を含む): 844537344

約数和(自身を除く): 602501004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 97, 105, 130, 140, 156, 182, 194, 195, 210, 260, 273, 291, 364, 388, 390, 420, 455, 457, 485, 546, 582, 679, 780, 910, 914, 970, 1092, 1164, 1261, 1358, 1365, 1371, 1455, 1820, 1828, 1940, 2037, 2285, 2522, 2716, 2730, 2742, 2910, 3199, 3395, 3783, 4074, 4570, 5044, 5460, 5484, 5820, 5941, 6305, 6398, 6790, 6855, 7566, 8148, 8827, 9140, 9597, 10185, 11882, 12610, 12796, 13580, 13710, 15132, 15995, 17654, 17823, 18915, 19194, 20370, 23764, 25220, 26481, 27420, 29705, 31990, 35308, 35646, 37830, 38388, 40740, 41587, 44135, 44329, 47985, 52962, 59410, 63980, 71292, 75660, 83174, 88270, 88658, 89115, 95970, 105924, 118820, 124761, 132405, 132987, 166348, 176540, 177316, 178230, 191940, 207935, 221645, 249522, 264810, 265974, 310303, 356460, 415870, 443290, 499044, 529620, 531948, 576277, 620606, 623805, 664935, 831740, 886580, 930909, 1152554, 1241212, 1247610, 1329870, 1551515, 1728831, 1861818, 2305108, 2495220, 2659740, 2881385, 3103030, 3457662, 3723636, 4033939, 4654545, 5762770, 6206060, 6915324, 8067878, 8644155, 9309090, 11525540, 12101817, 16135756, 17288310, 18618180, 20169695, 24203634, 34576620, 40339390, 48407268, 60509085, 80678780, 121018170, 242036340]

約数ペア:

[(1, 242036340), (2, 121018170), (3, 80678780), (4, 60509085), (5, 48407268), (6, 40339390), (7, 34576620), (10, 24203634), (12, 20169695), (13, 18618180), (14, 17288310), (15, 16135756), (20, 12101817), (21, 11525540), (26, 9309090), (28, 8644155), (30, 8067878), (35, 6915324), (39, 6206060), (42, 5762770), (52, 4654545), (60, 4033939), (65, 3723636), (70, 3457662), (78, 3103030), (84, 2881385), (91, 2659740), (97, 2495220), (105, 2305108), (130, 1861818), (140, 1728831), (156, 1551515), (182, 1329870), (194, 1247610), (195, 1241212), (210, 1152554), (260, 930909), (273, 886580), (291, 831740), (364, 664935), (388, 623805), (390, 620606), (420, 576277), (455, 531948), (457, 529620), (485, 499044), (546, 443290), (582, 415870), (679, 356460), (780, 310303), (910, 265974), (914, 264810), (970, 249522), (1092, 221645), (1164, 207935), (1261, 191940), (1358, 178230), (1365, 177316), (1371, 176540), (1455, 166348), (1820, 132987), (1828, 132405), (1940, 124761), (2037, 118820), (2285, 105924), (2522, 95970), (2716, 89115), (2730, 88658), (2742, 88270), (2910, 83174), (3199, 75660), (3395, 71292), (3783, 63980), (4074, 59410), (4570, 52962), (5044, 47985), (5460, 44329), (5484, 44135), (5820, 41587), (5941, 40740), (6305, 38388), (6398, 37830), (6790, 35646), (6855, 35308), (7566, 31990), (8148, 29705), (8827, 27420), (9140, 26481), (9597, 25220), (10185, 23764), (11882, 20370), (12610, 19194), (12796, 18915), (13580, 17823), (13710, 17654), (15132, 15995)]