31034363760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{35129}}^1$

素因数の和:35560

約数の個数: 160

約数和(自身を含む): 107160552000

約数和(自身を除く): 76126188240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 409, 432, 540, 720, 818, 1080, 1227, 1636, 2045, 2160, 2454, 3272, 3681, 4090, 4908, 6135, 6544, 7362, 8180, 9816, 11043, 12270, 14724, 16360, 18405, 19632, 22086, 24540, 29448, 32720, 35129, 36810, 44172, 49080, 55215, 58896, 70258, 73620, 88344, 98160, 105387, 110430, 140516, 147240, 175645, 176688, 210774, 220860, 281032, 294480, 316161, 351290, 421548, 441720, 526935, 562064, 632322, 702580, 843096, 883440, 948483, 1053870, 1264644, 1405160, 1580805, 1686192, 1896966, 2107740, 2529288, 2810320, 3161610, 3793932, 4215480, 4742415, 5058576, 6323220, 7587864, 8430960, 9484830, 12646440, 14367761, 15175728, 18969660, 25292880, 28735522, 37939320, 43103283, 57471044, 71838805, 75878640, 86206566, 114942088, 129309849, 143677610, 172413132, 215516415, 229884176, 258619698, 287355220, 344826264, 387929547, 431032830, 517239396, 574710440, 646549245, 689652528, 775859094, 862065660, 1034478792, 1149420880, 1293098490, 1551718188, 1724131320, 1939647735, 2068957584, 2586196980, 3103436376, 3448262640, 3879295470, 5172393960, 6206872752, 7758590940, 10344787920, 15517181880, 31034363760]

約数ペア:

[(1, 31034363760), (2, 15517181880), (3, 10344787920), (4, 7758590940), (5, 6206872752), (6, 5172393960), (8, 3879295470), (9, 3448262640), (10, 3103436376), (12, 2586196980), (15, 2068957584), (16, 1939647735), (18, 1724131320), (20, 1551718188), (24, 1293098490), (27, 1149420880), (30, 1034478792), (36, 862065660), (40, 775859094), (45, 689652528), (48, 646549245), (54, 574710440), (60, 517239396), (72, 431032830), (80, 387929547), (90, 344826264), (108, 287355220), (120, 258619698), (135, 229884176), (144, 215516415), (180, 172413132), (216, 143677610), (240, 129309849), (270, 114942088), (360, 86206566), (409, 75878640), (432, 71838805), (540, 57471044), (720, 43103283), (818, 37939320), (1080, 28735522), (1227, 25292880), (1636, 18969660), (2045, 15175728), (2160, 14367761), (2454, 12646440), (3272, 9484830), (3681, 8430960), (4090, 7587864), (4908, 6323220), (6135, 5058576), (6544, 4742415), (7362, 4215480), (8180, 3793932), (9816, 3161610), (11043, 2810320), (12270, 2529288), (14724, 2107740), (16360, 1896966), (18405, 1686192), (19632, 1580805), (22086, 1405160), (24540, 1264644), (29448, 1053870), (32720, 948483), (35129, 883440), (36810, 843096), (44172, 702580), (49080, 632322), (55215, 562064), (58896, 526935), (70258, 441720), (73620, 421548), (88344, 351290), (98160, 316161), (105387, 294480), (110430, 281032), (140516, 220860), (147240, 210774), (175645, 176688)]