1128015360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:485

約数の個数: 240

約数和(自身を含む): 3943100304

約数和(自身を除く): 2815084944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 173, 180, 192, 240, 256, 283, 288, 320, 346, 360, 384, 480, 512, 519, 566, 576, 640, 692, 720, 768, 849, 865, 960, 1038, 1132, 1152, 1280, 1384, 1415, 1440, 1536, 1557, 1698, 1730, 1920, 2076, 2264, 2304, 2547, 2560, 2595, 2768, 2830, 2880, 3114, 3396, 3460, 3840, 4152, 4245, 4528, 4608, 5094, 5190, 5536, 5660, 5760, 6228, 6792, 6920, 7680, 7785, 8304, 8490, 9056, 10188, 10380, 11072, 11320, 11520, 12456, 12735, 13584, 13840, 15570, 16608, 16980, 18112, 20376, 20760, 22144, 22640, 23040, 24912, 25470, 27168, 27680, 31140, 33216, 33960, 36224, 40752, 41520, 44288, 45280, 48959, 49824, 50940, 54336, 55360, 62280, 66432, 67920, 72448, 81504, 83040, 88576, 90560, 97918, 99648, 101880, 108672, 110720, 124560, 132864, 135840, 144896, 146877, 163008, 166080, 181120, 195836, 199296, 203760, 217344, 221440, 244795, 249120, 265728, 271680, 293754, 326016, 332160, 362240, 391672, 398592, 407520, 434688, 440631, 442880, 489590, 498240, 543360, 587508, 652032, 664320, 724480, 734385, 783344, 797184, 815040, 881262, 979180, 996480, 1086720, 1175016, 1304064, 1328640, 1468770, 1566688, 1630080, 1762524, 1958360, 1992960, 2173440, 2203155, 2350032, 2937540, 3133376, 3260160, 3525048, 3916720, 3985920, 4406310, 4700064, 5875080, 6266752, 6520320, 7050096, 7833440, 8812620, 9400128, 11750160, 12533504, 14100192, 15666880, 17625240, 18800256, 23500320, 25067008, 28200384, 31333760, 35250480, 37600512, 47000640, 56400768, 62667520, 70500960, 75201024, 94001280, 112801536, 125335040, 141001920, 188002560, 225603072, 282003840, 376005120, 564007680, 1128015360]

約数ペア:

[(1, 1128015360), (2, 564007680), (3, 376005120), (4, 282003840), (5, 225603072), (6, 188002560), (8, 141001920), (9, 125335040), (10, 112801536), (12, 94001280), (15, 75201024), (16, 70500960), (18, 62667520), (20, 56400768), (24, 47000640), (30, 37600512), (32, 35250480), (36, 31333760), (40, 28200384), (45, 25067008), (48, 23500320), (60, 18800256), (64, 17625240), (72, 15666880), (80, 14100192), (90, 12533504), (96, 11750160), (120, 9400128), (128, 8812620), (144, 7833440), (160, 7050096), (173, 6520320), (180, 6266752), (192, 5875080), (240, 4700064), (256, 4406310), (283, 3985920), (288, 3916720), (320, 3525048), (346, 3260160), (360, 3133376), (384, 2937540), (480, 2350032), (512, 2203155), (519, 2173440), (566, 1992960), (576, 1958360), (640, 1762524), (692, 1630080), (720, 1566688), (768, 1468770), (849, 1328640), (865, 1304064), (960, 1175016), (1038, 1086720), (1132, 996480), (1152, 979180), (1280, 881262), (1384, 815040), (1415, 797184), (1440, 783344), (1536, 734385), (1557, 724480), (1698, 664320), (1730, 652032), (1920, 587508), (2076, 543360), (2264, 498240), (2304, 489590), (2547, 442880), (2560, 440631), (2595, 434688), (2768, 407520), (2830, 398592), (2880, 391672), (3114, 362240), (3396, 332160), (3460, 326016), (3840, 293754), (4152, 271680), (4245, 265728), (4528, 249120), (4608, 244795), (5094, 221440), (5190, 217344), (5536, 203760), (5660, 199296), (5760, 195836), (6228, 181120), (6792, 166080), (6920, 163008), (7680, 146877), (7785, 144896), (8304, 135840), (8490, 132864), (9056, 124560), (10188, 110720), (10380, 108672), (11072, 101880), (11320, 99648), (11520, 97918), (12456, 90560), (12735, 88576), (13584, 83040), (13840, 81504), (15570, 72448), (16608, 67920), (16980, 66432), (18112, 62280), (20376, 55360), (20760, 54336), (22144, 50940), (22640, 49824), (23040, 48959), (24912, 45280), (25470, 44288), (27168, 41520), (27680, 40752), (31140, 36224), (33216, 33960)]