294720418620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{105997}}^1$

素因数の和:106305

約数の個数: 192

約数和(自身を含む): 968736921600

約数和(自身を除く): 674016502980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 271, 285, 342, 380, 513, 540, 542, 570, 684, 813, 855, 1026, 1084, 1140, 1355, 1626, 1710, 2052, 2439, 2565, 2710, 3252, 3420, 4065, 4878, 5130, 5149, 5420, 7317, 8130, 9756, 10260, 10298, 12195, 14634, 15447, 16260, 20596, 24390, 25745, 29268, 30894, 36585, 46341, 48780, 51490, 61788, 73170, 77235, 92682, 102980, 105997, 139023, 146340, 154470, 185364, 211994, 231705, 278046, 308940, 317991, 423988, 463410, 529985, 556092, 635982, 695115, 926820, 953973, 1059970, 1271964, 1390230, 1589955, 1907946, 2013943, 2119940, 2780460, 2861919, 3179910, 3815892, 4027886, 4769865, 5723838, 6041829, 6359820, 8055772, 9539730, 10069715, 11447676, 12083658, 14309595, 18125487, 19079460, 20139430, 24167316, 28619190, 28725187, 30209145, 36250974, 40278860, 54376461, 57238380, 57450374, 60418290, 72501948, 86175561, 90627435, 108752922, 114900748, 120836580, 143625935, 172351122, 181254870, 217505844, 258526683, 271882305, 287251870, 344702244, 362509740, 430877805, 517053366, 543764610, 545778553, 574503740, 775580049, 861755610, 1034106732, 1087529220, 1091557106, 1292633415, 1551160098, 1637335659, 1723511220, 2183114212, 2585266830, 2728892765, 3102320196, 3274671318, 3877900245, 4912006977, 5170533660, 5457785530, 6549342636, 7755800490, 8186678295, 9824013954, 10915571060, 14736020931, 15511600980, 16373356590, 19648027908, 24560034885, 29472041862, 32746713180, 49120069770, 58944083724, 73680104655, 98240139540, 147360209310, 294720418620]

約数ペア:

[(1, 294720418620), (2, 147360209310), (3, 98240139540), (4, 73680104655), (5, 58944083724), (6, 49120069770), (9, 32746713180), (10, 29472041862), (12, 24560034885), (15, 19648027908), (18, 16373356590), (19, 15511600980), (20, 14736020931), (27, 10915571060), (30, 9824013954), (36, 8186678295), (38, 7755800490), (45, 6549342636), (54, 5457785530), (57, 5170533660), (60, 4912006977), (76, 3877900245), (90, 3274671318), (95, 3102320196), (108, 2728892765), (114, 2585266830), (135, 2183114212), (171, 1723511220), (180, 1637335659), (190, 1551160098), (228, 1292633415), (270, 1091557106), (271, 1087529220), (285, 1034106732), (342, 861755610), (380, 775580049), (513, 574503740), (540, 545778553), (542, 543764610), (570, 517053366), (684, 430877805), (813, 362509740), (855, 344702244), (1026, 287251870), (1084, 271882305), (1140, 258526683), (1355, 217505844), (1626, 181254870), (1710, 172351122), (2052, 143625935), (2439, 120836580), (2565, 114900748), (2710, 108752922), (3252, 90627435), (3420, 86175561), (4065, 72501948), (4878, 60418290), (5130, 57450374), (5149, 57238380), (5420, 54376461), (7317, 40278860), (8130, 36250974), (9756, 30209145), (10260, 28725187), (10298, 28619190), (12195, 24167316), (14634, 20139430), (15447, 19079460), (16260, 18125487), (20596, 14309595), (24390, 12083658), (25745, 11447676), (29268, 10069715), (30894, 9539730), (36585, 8055772), (46341, 6359820), (48780, 6041829), (51490, 5723838), (61788, 4769865), (73170, 4027886), (77235, 3815892), (92682, 3179910), (102980, 2861919), (105997, 2780460), (139023, 2119940), (146340, 2013943), (154470, 1907946), (185364, 1589955), (211994, 1390230), (231705, 1271964), (278046, 1059970), (308940, 953973), (317991, 926820), (423988, 695115), (463410, 635982), (529985, 556092)]