1530451200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1117

約数の個数: 216

約数和(自身を含む): 5119811200

約数和(自身を除く): 3589360000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 128, 150, 158, 160, 192, 200, 237, 240, 256, 300, 316, 320, 384, 395, 400, 474, 480, 600, 632, 640, 768, 790, 800, 948, 960, 1009, 1185, 1200, 1264, 1280, 1580, 1600, 1896, 1920, 1975, 2018, 2370, 2400, 2528, 3027, 3160, 3200, 3792, 3840, 3950, 4036, 4740, 4800, 5045, 5056, 5925, 6054, 6320, 6400, 7584, 7900, 8072, 9480, 9600, 10090, 10112, 11850, 12108, 12640, 15135, 15168, 15800, 16144, 18960, 19200, 20180, 20224, 23700, 24216, 25225, 25280, 30270, 30336, 31600, 32288, 37920, 40360, 47400, 48432, 50450, 50560, 60540, 60672, 63200, 64576, 75675, 75840, 79711, 80720, 94800, 96864, 100900, 101120, 121080, 126400, 129152, 151350, 151680, 159422, 161440, 189600, 193728, 201800, 239133, 242160, 252800, 258304, 302700, 303360, 318844, 322880, 379200, 387456, 398555, 403600, 478266, 484320, 505600, 605400, 637688, 645760, 758400, 774912, 797110, 807200, 956532, 968640, 1195665, 1210800, 1275376, 1291520, 1516800, 1594220, 1614400, 1913064, 1937280, 1992775, 2391330, 2421600, 2550752, 3188440, 3228800, 3826128, 3874560, 3985550, 4782660, 4843200, 5101504, 5978325, 6376880, 6457600, 7652256, 7971100, 9565320, 9686400, 10203008, 11956650, 12753760, 15304512, 15942200, 19130640, 19372800, 20406016, 23913300, 25507520, 30609024, 31884400, 38261280, 47826600, 51015040, 61218048, 63768800, 76522560, 95653200, 102030080, 127537600, 153045120, 191306400, 255075200, 306090240, 382612800, 510150400, 765225600, 1530451200]

約数ペア:

[(1, 1530451200), (2, 765225600), (3, 510150400), (4, 382612800), (5, 306090240), (6, 255075200), (8, 191306400), (10, 153045120), (12, 127537600), (15, 102030080), (16, 95653200), (20, 76522560), (24, 63768800), (25, 61218048), (30, 51015040), (32, 47826600), (40, 38261280), (48, 31884400), (50, 30609024), (60, 25507520), (64, 23913300), (75, 20406016), (79, 19372800), (80, 19130640), (96, 15942200), (100, 15304512), (120, 12753760), (128, 11956650), (150, 10203008), (158, 9686400), (160, 9565320), (192, 7971100), (200, 7652256), (237, 6457600), (240, 6376880), (256, 5978325), (300, 5101504), (316, 4843200), (320, 4782660), (384, 3985550), (395, 3874560), (400, 3826128), (474, 3228800), (480, 3188440), (600, 2550752), (632, 2421600), (640, 2391330), (768, 1992775), (790, 1937280), (800, 1913064), (948, 1614400), (960, 1594220), (1009, 1516800), (1185, 1291520), (1200, 1275376), (1264, 1210800), (1280, 1195665), (1580, 968640), (1600, 956532), (1896, 807200), (1920, 797110), (1975, 774912), (2018, 758400), (2370, 645760), (2400, 637688), (2528, 605400), (3027, 505600), (3160, 484320), (3200, 478266), (3792, 403600), (3840, 398555), (3950, 387456), (4036, 379200), (4740, 322880), (4800, 318844), (5045, 303360), (5056, 302700), (5925, 258304), (6054, 252800), (6320, 242160), (6400, 239133), (7584, 201800), (7900, 193728), (8072, 189600), (9480, 161440), (9600, 159422), (10090, 151680), (10112, 151350), (11850, 129152), (12108, 126400), (12640, 121080), (15135, 101120), (15168, 100900), (15800, 96864), (16144, 94800), (18960, 80720), (19200, 79711), (20180, 75840), (20224, 75675), (23700, 64576), (24216, 63200), (25225, 60672), (25280, 60540), (30270, 50560), (30336, 50450), (31600, 48432), (32288, 47400), (37920, 40360)]