4480172160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{29537}}^1$

素因数の和:29638

約数の個数: 128

約数和(自身を含む): 14461804800

約数和(自身を除く): 9981632640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1580, 1896, 1920, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 10112, 12640, 15168, 18960, 25280, 29537, 30336, 37920, 50560, 59074, 75840, 88611, 118148, 147685, 151680, 177222, 236296, 295370, 354444, 443055, 472592, 590740, 708888, 886110, 945184, 1181480, 1417776, 1772220, 1890368, 2333423, 2362960, 2835552, 3544440, 3780736, 4666846, 4725920, 5671104, 7000269, 7088880, 9333692, 9451840, 11342208, 11667115, 14000538, 14177760, 18667384, 18903680, 23334230, 28001076, 28355520, 35001345, 37334768, 46668460, 56002152, 56711040, 70002690, 74669536, 93336920, 112004304, 140005380, 149339072, 186673840, 224008608, 280010760, 298678144, 373347680, 448017216, 560021520, 746695360, 896034432, 1120043040, 1493390720, 2240086080, 4480172160]

約数ペア:

[(1, 4480172160), (2, 2240086080), (3, 1493390720), (4, 1120043040), (5, 896034432), (6, 746695360), (8, 560021520), (10, 448017216), (12, 373347680), (15, 298678144), (16, 280010760), (20, 224008608), (24, 186673840), (30, 149339072), (32, 140005380), (40, 112004304), (48, 93336920), (60, 74669536), (64, 70002690), (79, 56711040), (80, 56002152), (96, 46668460), (120, 37334768), (128, 35001345), (158, 28355520), (160, 28001076), (192, 23334230), (237, 18903680), (240, 18667384), (316, 14177760), (320, 14000538), (384, 11667115), (395, 11342208), (474, 9451840), (480, 9333692), (632, 7088880), (640, 7000269), (790, 5671104), (948, 4725920), (960, 4666846), (1185, 3780736), (1264, 3544440), (1580, 2835552), (1896, 2362960), (1920, 2333423), (2370, 1890368), (2528, 1772220), (3160, 1417776), (3792, 1181480), (4740, 945184), (5056, 886110), (6320, 708888), (7584, 590740), (9480, 472592), (10112, 443055), (12640, 354444), (15168, 295370), (18960, 236296), (25280, 177222), (29537, 151680), (30336, 147685), (37920, 118148), (50560, 88611), (59074, 75840)]