380057940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 1225728000

約数和(自身を除く): 845670060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 79, 90, 108, 118, 135, 151, 158, 177, 180, 236, 237, 270, 295, 302, 316, 354, 395, 453, 474, 531, 540, 590, 604, 708, 711, 755, 790, 885, 906, 948, 1062, 1180, 1185, 1359, 1422, 1510, 1580, 1593, 1770, 1812, 2124, 2133, 2265, 2370, 2655, 2718, 2844, 3020, 3186, 3540, 3555, 4077, 4266, 4530, 4661, 4740, 5310, 5436, 6372, 6795, 7110, 7965, 8154, 8532, 8909, 9060, 9322, 10620, 10665, 11929, 13590, 13983, 14220, 15930, 16308, 17818, 18644, 20385, 21330, 23305, 23858, 26727, 27180, 27966, 31860, 35636, 35787, 40770, 41949, 42660, 44545, 46610, 47716, 53454, 55932, 59645, 69915, 71574, 80181, 81540, 83898, 89090, 93220, 106908, 107361, 119290, 125847, 133635, 139830, 143148, 160362, 167796, 178180, 178935, 209745, 214722, 238580, 240543, 251694, 267270, 279660, 320724, 322083, 357870, 400905, 419490, 429444, 481086, 503388, 534540, 536805, 629235, 644166, 703811, 715740, 801810, 838980, 962172, 1073610, 1202715, 1258470, 1288332, 1407622, 1603620, 1610415, 2111433, 2147220, 2405430, 2516940, 2815244, 3220830, 3519055, 4222866, 4810860, 6334299, 6441660, 7038110, 8445732, 10557165, 12668598, 14076220, 19002897, 21114330, 25337196, 31671495, 38005794, 42228660, 63342990, 76011588, 95014485, 126685980, 190028970, 380057940]

約数ペア:

[(1, 380057940), (2, 190028970), (3, 126685980), (4, 95014485), (5, 76011588), (6, 63342990), (9, 42228660), (10, 38005794), (12, 31671495), (15, 25337196), (18, 21114330), (20, 19002897), (27, 14076220), (30, 12668598), (36, 10557165), (45, 8445732), (54, 7038110), (59, 6441660), (60, 6334299), (79, 4810860), (90, 4222866), (108, 3519055), (118, 3220830), (135, 2815244), (151, 2516940), (158, 2405430), (177, 2147220), (180, 2111433), (236, 1610415), (237, 1603620), (270, 1407622), (295, 1288332), (302, 1258470), (316, 1202715), (354, 1073610), (395, 962172), (453, 838980), (474, 801810), (531, 715740), (540, 703811), (590, 644166), (604, 629235), (708, 536805), (711, 534540), (755, 503388), (790, 481086), (885, 429444), (906, 419490), (948, 400905), (1062, 357870), (1180, 322083), (1185, 320724), (1359, 279660), (1422, 267270), (1510, 251694), (1580, 240543), (1593, 238580), (1770, 214722), (1812, 209745), (2124, 178935), (2133, 178180), (2265, 167796), (2370, 160362), (2655, 143148), (2718, 139830), (2844, 133635), (3020, 125847), (3186, 119290), (3540, 107361), (3555, 106908), (4077, 93220), (4266, 89090), (4530, 83898), (4661, 81540), (4740, 80181), (5310, 71574), (5436, 69915), (6372, 59645), (6795, 55932), (7110, 53454), (7965, 47716), (8154, 46610), (8532, 44545), (8909, 42660), (9060, 41949), (9322, 40770), (10620, 35787), (10665, 35636), (11929, 31860), (13590, 27966), (13983, 27180), (14220, 26727), (15930, 23858), (16308, 23305), (17818, 21330), (18644, 20385)]