539298240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:659

約数の個数: 224

約数和(自身を含む): 1870740480

約数和(自身を除く): 1331442240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 130, 156, 158, 160, 192, 195, 208, 237, 240, 260, 312, 316, 320, 390, 395, 416, 474, 480, 520, 547, 624, 632, 780, 790, 832, 948, 960, 1027, 1040, 1094, 1185, 1248, 1264, 1560, 1580, 1641, 1896, 2054, 2080, 2188, 2370, 2496, 2528, 2735, 3081, 3120, 3160, 3282, 3792, 4108, 4160, 4376, 4740, 5056, 5135, 5470, 6162, 6240, 6320, 6564, 7111, 7584, 8205, 8216, 8752, 9480, 10270, 10940, 12324, 12480, 12640, 13128, 14222, 15168, 15405, 16410, 16432, 17504, 18960, 20540, 21333, 21880, 24648, 25280, 26256, 28444, 30810, 32820, 32864, 35008, 35555, 37920, 41080, 42666, 43213, 43760, 49296, 52512, 56888, 61620, 65640, 65728, 71110, 75840, 82160, 85332, 86426, 87520, 98592, 105024, 106665, 113776, 123240, 129639, 131280, 142220, 164320, 170664, 172852, 175040, 197184, 213330, 216065, 227552, 246480, 259278, 262560, 284440, 328640, 341328, 345704, 426660, 432130, 455104, 492960, 518556, 525120, 561769, 568880, 648195, 682656, 691408, 853320, 864260, 985920, 1037112, 1123538, 1137760, 1296390, 1365312, 1382816, 1685307, 1706640, 1728520, 2074224, 2247076, 2275520, 2592780, 2765632, 2808845, 3370614, 3413280, 3457040, 4148448, 4494152, 5185560, 5617690, 6741228, 6826560, 6914080, 8296896, 8426535, 8988304, 10371120, 11235380, 13482456, 13828160, 16853070, 17976608, 20742240, 22470760, 26964912, 33706140, 35953216, 41484480, 44941520, 53929824, 67412280, 89883040, 107859648, 134824560, 179766080, 269649120, 539298240]

約数ペア:

[(1, 539298240), (2, 269649120), (3, 179766080), (4, 134824560), (5, 107859648), (6, 89883040), (8, 67412280), (10, 53929824), (12, 44941520), (13, 41484480), (15, 35953216), (16, 33706140), (20, 26964912), (24, 22470760), (26, 20742240), (30, 17976608), (32, 16853070), (39, 13828160), (40, 13482456), (48, 11235380), (52, 10371120), (60, 8988304), (64, 8426535), (65, 8296896), (78, 6914080), (79, 6826560), (80, 6741228), (96, 5617690), (104, 5185560), (120, 4494152), (130, 4148448), (156, 3457040), (158, 3413280), (160, 3370614), (192, 2808845), (195, 2765632), (208, 2592780), (237, 2275520), (240, 2247076), (260, 2074224), (312, 1728520), (316, 1706640), (320, 1685307), (390, 1382816), (395, 1365312), (416, 1296390), (474, 1137760), (480, 1123538), (520, 1037112), (547, 985920), (624, 864260), (632, 853320), (780, 691408), (790, 682656), (832, 648195), (948, 568880), (960, 561769), (1027, 525120), (1040, 518556), (1094, 492960), (1185, 455104), (1248, 432130), (1264, 426660), (1560, 345704), (1580, 341328), (1641, 328640), (1896, 284440), (2054, 262560), (2080, 259278), (2188, 246480), (2370, 227552), (2496, 216065), (2528, 213330), (2735, 197184), (3081, 175040), (3120, 172852), (3160, 170664), (3282, 164320), (3792, 142220), (4108, 131280), (4160, 129639), (4376, 123240), (4740, 113776), (5056, 106665), (5135, 105024), (5470, 98592), (6162, 87520), (6240, 86426), (6320, 85332), (6564, 82160), (7111, 75840), (7584, 71110), (8205, 65728), (8216, 65640), (8752, 61620), (9480, 56888), (10270, 52512), (10940, 49296), (12324, 43760), (12480, 43213), (12640, 42666), (13128, 41080), (14222, 37920), (15168, 35555), (15405, 35008), (16410, 32864), (16432, 32820), (17504, 30810), (18960, 28444), (20540, 26256), (21333, 25280), (21880, 24648)]