12803938920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{10427}}^1$

素因数の和:10829

約数の個数: 160

約数和(自身を含む): 43153149600

約数和(自身を除く): 30349210680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 379, 405, 540, 648, 758, 810, 1080, 1137, 1516, 1620, 1895, 2274, 3032, 3240, 3411, 3790, 4548, 5685, 6822, 7580, 9096, 10233, 10427, 11370, 13644, 15160, 17055, 20466, 20854, 22740, 27288, 30699, 31281, 34110, 40932, 41708, 45480, 51165, 52135, 61398, 62562, 68220, 81864, 83416, 93843, 102330, 104270, 122796, 125124, 136440, 153495, 156405, 187686, 204660, 208540, 245592, 250248, 281529, 306990, 312810, 375372, 409320, 417080, 469215, 563058, 613980, 625620, 750744, 844587, 938430, 1126116, 1227960, 1251240, 1407645, 1689174, 1876860, 2252232, 2815290, 3378348, 3753720, 3951833, 4222935, 5630580, 6756696, 7903666, 8445870, 11261160, 11855499, 15807332, 16891740, 19759165, 23710998, 31614664, 33783480, 35566497, 39518330, 47421996, 59277495, 71132994, 79036660, 94843992, 106699491, 118554990, 142265988, 158073320, 177832485, 213398982, 237109980, 284531976, 320098473, 355664970, 426797964, 474219960, 533497455, 640196946, 711329940, 853595928, 1066994910, 1280393892, 1422659880, 1600492365, 2133989820, 2560787784, 3200984730, 4267979640, 6401969460, 12803938920]

約数ペア:

[(1, 12803938920), (2, 6401969460), (3, 4267979640), (4, 3200984730), (5, 2560787784), (6, 2133989820), (8, 1600492365), (9, 1422659880), (10, 1280393892), (12, 1066994910), (15, 853595928), (18, 711329940), (20, 640196946), (24, 533497455), (27, 474219960), (30, 426797964), (36, 355664970), (40, 320098473), (45, 284531976), (54, 237109980), (60, 213398982), (72, 177832485), (81, 158073320), (90, 142265988), (108, 118554990), (120, 106699491), (135, 94843992), (162, 79036660), (180, 71132994), (216, 59277495), (270, 47421996), (324, 39518330), (360, 35566497), (379, 33783480), (405, 31614664), (540, 23710998), (648, 19759165), (758, 16891740), (810, 15807332), (1080, 11855499), (1137, 11261160), (1516, 8445870), (1620, 7903666), (1895, 6756696), (2274, 5630580), (3032, 4222935), (3240, 3951833), (3411, 3753720), (3790, 3378348), (4548, 2815290), (5685, 2252232), (6822, 1876860), (7580, 1689174), (9096, 1407645), (10233, 1251240), (10427, 1227960), (11370, 1126116), (13644, 938430), (15160, 844587), (17055, 750744), (20466, 625620), (20854, 613980), (22740, 563058), (27288, 469215), (30699, 417080), (31281, 409320), (34110, 375372), (40932, 312810), (41708, 306990), (45480, 281529), (51165, 250248), (52135, 245592), (61398, 208540), (62562, 204660), (68220, 187686), (81864, 156405), (83416, 153495), (93843, 136440), (102330, 125124), (104270, 122796)]