265357080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 256

約数和(自身を含む): 952560000

約数和(自身を除く): 687202920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 97, 102, 108, 120, 135, 136, 149, 153, 170, 180, 194, 204, 216, 255, 270, 291, 298, 306, 340, 360, 388, 408, 447, 459, 485, 510, 540, 582, 596, 612, 680, 745, 765, 776, 873, 894, 918, 970, 1020, 1080, 1164, 1192, 1224, 1341, 1455, 1490, 1530, 1649, 1746, 1788, 1836, 1940, 2040, 2235, 2295, 2328, 2533, 2619, 2682, 2910, 2980, 3060, 3298, 3492, 3576, 3672, 3880, 4023, 4365, 4470, 4590, 4947, 5066, 5238, 5364, 5820, 5960, 6120, 6596, 6705, 6984, 7599, 8046, 8245, 8730, 8940, 9180, 9894, 10132, 10476, 10728, 11640, 12665, 13095, 13192, 13410, 14453, 14841, 15198, 16092, 16490, 17460, 17880, 18360, 19788, 20115, 20264, 20952, 22797, 24735, 25330, 26190, 26820, 28906, 29682, 30396, 32184, 32980, 34920, 37995, 39576, 40230, 43359, 44523, 45594, 49470, 50660, 52380, 53640, 57812, 59364, 60792, 65960, 68391, 72265, 74205, 75990, 80460, 86718, 89046, 91188, 98940, 101320, 104760, 113985, 115624, 118728, 130077, 136782, 144530, 148410, 151980, 160920, 173436, 178092, 182376, 197880, 216795, 222615, 227970, 245701, 260154, 273564, 289060, 296820, 303960, 341955, 346872, 356184, 390231, 433590, 445230, 455940, 491402, 520308, 547128, 578120, 593640, 650385, 683910, 737103, 780462, 867180, 890460, 911880, 982804, 1040616, 1228505, 1300770, 1367820, 1474206, 1560924, 1734360, 1780920, 1951155, 1965608, 2211309, 2457010, 2601540, 2735640, 2948412, 3121848, 3685515, 3902310, 4422618, 4914020, 5203080, 5896824, 6633927, 7371030, 7804620, 8845236, 9828040, 11056545, 13267854, 14742060, 15609240, 17690472, 22113090, 26535708, 29484120, 33169635, 44226180, 53071416, 66339270, 88452360, 132678540, 265357080]

約数ペア:

[(1, 265357080), (2, 132678540), (3, 88452360), (4, 66339270), (5, 53071416), (6, 44226180), (8, 33169635), (9, 29484120), (10, 26535708), (12, 22113090), (15, 17690472), (17, 15609240), (18, 14742060), (20, 13267854), (24, 11056545), (27, 9828040), (30, 8845236), (34, 7804620), (36, 7371030), (40, 6633927), (45, 5896824), (51, 5203080), (54, 4914020), (60, 4422618), (68, 3902310), (72, 3685515), (85, 3121848), (90, 2948412), (97, 2735640), (102, 2601540), (108, 2457010), (120, 2211309), (135, 1965608), (136, 1951155), (149, 1780920), (153, 1734360), (170, 1560924), (180, 1474206), (194, 1367820), (204, 1300770), (216, 1228505), (255, 1040616), (270, 982804), (291, 911880), (298, 890460), (306, 867180), (340, 780462), (360, 737103), (388, 683910), (408, 650385), (447, 593640), (459, 578120), (485, 547128), (510, 520308), (540, 491402), (582, 455940), (596, 445230), (612, 433590), (680, 390231), (745, 356184), (765, 346872), (776, 341955), (873, 303960), (894, 296820), (918, 289060), (970, 273564), (1020, 260154), (1080, 245701), (1164, 227970), (1192, 222615), (1224, 216795), (1341, 197880), (1455, 182376), (1490, 178092), (1530, 173436), (1649, 160920), (1746, 151980), (1788, 148410), (1836, 144530), (1940, 136782), (2040, 130077), (2235, 118728), (2295, 115624), (2328, 113985), (2533, 104760), (2619, 101320), (2682, 98940), (2910, 91188), (2980, 89046), (3060, 86718), (3298, 80460), (3492, 75990), (3576, 74205), (3672, 72265), (3880, 68391), (4023, 65960), (4365, 60792), (4470, 59364), (4590, 57812), (4947, 53640), (5066, 52380), (5238, 50660), (5364, 49470), (5820, 45594), (5960, 44523), (6120, 43359), (6596, 40230), (6705, 39576), (6984, 37995), (7599, 34920), (8046, 32980), (8245, 32184), (8730, 30396), (8940, 29682), (9180, 28906), (9894, 26820), (10132, 26190), (10476, 25330), (10728, 24735), (11640, 22797), (12665, 20952), (13095, 20264), (13192, 20115), (13410, 19788), (14453, 18360), (14841, 17880), (15198, 17460), (16092, 16490)]