387492840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8136

約数の個数: 192

約数和(自身を含む): 1515196800

約数和(自身を除く): 1127703960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 8093, 9576, 11970, 15960, 16186, 23940, 24279, 32372, 40465, 47880, 48558, 56651, 64744, 72837, 80930, 97116, 113302, 121395, 145674, 153767, 161860, 169953, 194232, 226604, 242790, 283255, 291348, 307534, 323720, 339906, 364185, 453208, 461301, 485580, 509859, 566510, 582696, 615068, 679812, 728370, 768835, 849765, 922602, 971160, 1019718, 1076369, 1133020, 1230136, 1359624, 1383903, 1456740, 1537670, 1699530, 1845204, 2039436, 2152738, 2266040, 2306505, 2549295, 2767806, 2913480, 3075340, 3229107, 3399060, 3690408, 4078872, 4305476, 4613010, 5098590, 5381845, 5535612, 6150680, 6458214, 6798120, 6919515, 8610952, 9226020, 9687321, 10197180, 10763690, 11071224, 12916428, 13839030, 16145535, 18452040, 19374642, 20394360, 21527380, 25832856, 27678060, 32291070, 38749284, 43054760, 48436605, 55356120, 64582140, 77498568, 96873210, 129164280, 193746420, 387492840]

約数ペア:

[(1, 387492840), (2, 193746420), (3, 129164280), (4, 96873210), (5, 77498568), (6, 64582140), (7, 55356120), (8, 48436605), (9, 43054760), (10, 38749284), (12, 32291070), (14, 27678060), (15, 25832856), (18, 21527380), (19, 20394360), (20, 19374642), (21, 18452040), (24, 16145535), (28, 13839030), (30, 12916428), (35, 11071224), (36, 10763690), (38, 10197180), (40, 9687321), (42, 9226020), (45, 8610952), (56, 6919515), (57, 6798120), (60, 6458214), (63, 6150680), (70, 5535612), (72, 5381845), (76, 5098590), (84, 4613010), (90, 4305476), (95, 4078872), (105, 3690408), (114, 3399060), (120, 3229107), (126, 3075340), (133, 2913480), (140, 2767806), (152, 2549295), (168, 2306505), (171, 2266040), (180, 2152738), (190, 2039436), (210, 1845204), (228, 1699530), (252, 1537670), (266, 1456740), (280, 1383903), (285, 1359624), (315, 1230136), (342, 1133020), (360, 1076369), (380, 1019718), (399, 971160), (420, 922602), (456, 849765), (504, 768835), (532, 728370), (570, 679812), (630, 615068), (665, 582696), (684, 566510), (760, 509859), (798, 485580), (840, 461301), (855, 453208), (1064, 364185), (1140, 339906), (1197, 323720), (1260, 307534), (1330, 291348), (1368, 283255), (1596, 242790), (1710, 226604), (1995, 194232), (2280, 169953), (2394, 161860), (2520, 153767), (2660, 145674), (3192, 121395), (3420, 113302), (3990, 97116), (4788, 80930), (5320, 72837), (5985, 64744), (6840, 56651), (7980, 48558), (8093, 47880), (9576, 40465), (11970, 32372), (15960, 24279), (16186, 23940)]