180671040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1938

約数の個数: 224

約数和(自身を含む): 695675520

約数和(自身を除く): 515004480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1901, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3520, 3802, 3960, 4320, 4752, 5280, 5703, 5940, 6336, 7604, 7920, 8640, 9504, 9505, 10560, 11406, 11880, 15208, 15840, 17109, 19008, 19010, 20911, 22812, 23760, 28515, 30416, 31680, 34218, 38020, 41822, 45624, 47520, 51327, 57030, 60832, 62733, 68436, 76040, 83644, 85545, 91248, 95040, 102654, 104555, 114060, 121664, 125466, 136872, 152080, 167288, 171090, 182496, 188199, 205308, 209110, 228120, 250932, 256635, 273744, 304160, 313665, 334576, 342180, 364992, 376398, 410616, 418220, 456240, 501864, 513270, 547488, 564597, 608320, 627330, 669152, 684360, 752796, 821232, 836440, 912480, 940995, 1003728, 1026540, 1094976, 1129194, 1254660, 1338304, 1368720, 1505592, 1642464, 1672880, 1824960, 1881990, 2007456, 2053080, 2258388, 2509320, 2737440, 2822985, 3011184, 3284928, 3345760, 3763980, 4014912, 4106160, 4516776, 5018640, 5474880, 5645970, 6022368, 6691520, 7527960, 8212320, 9033552, 10037280, 11291940, 12044736, 15055920, 16424640, 18067104, 20074560, 22583880, 30111840, 36134208, 45167760, 60223680, 90335520, 180671040]

約数ペア:

[(1, 180671040), (2, 90335520), (3, 60223680), (4, 45167760), (5, 36134208), (6, 30111840), (8, 22583880), (9, 20074560), (10, 18067104), (11, 16424640), (12, 15055920), (15, 12044736), (16, 11291940), (18, 10037280), (20, 9033552), (22, 8212320), (24, 7527960), (27, 6691520), (30, 6022368), (32, 5645970), (33, 5474880), (36, 5018640), (40, 4516776), (44, 4106160), (45, 4014912), (48, 3763980), (54, 3345760), (55, 3284928), (60, 3011184), (64, 2822985), (66, 2737440), (72, 2509320), (80, 2258388), (88, 2053080), (90, 2007456), (96, 1881990), (99, 1824960), (108, 1672880), (110, 1642464), (120, 1505592), (132, 1368720), (135, 1338304), (144, 1254660), (160, 1129194), (165, 1094976), (176, 1026540), (180, 1003728), (192, 940995), (198, 912480), (216, 836440), (220, 821232), (240, 752796), (264, 684360), (270, 669152), (288, 627330), (297, 608320), (320, 564597), (330, 547488), (352, 513270), (360, 501864), (396, 456240), (432, 418220), (440, 410616), (480, 376398), (495, 364992), (528, 342180), (540, 334576), (576, 313665), (594, 304160), (660, 273744), (704, 256635), (720, 250932), (792, 228120), (864, 209110), (880, 205308), (960, 188199), (990, 182496), (1056, 171090), (1080, 167288), (1188, 152080), (1320, 136872), (1440, 125466), (1485, 121664), (1584, 114060), (1728, 104555), (1760, 102654), (1901, 95040), (1980, 91248), (2112, 85545), (2160, 83644), (2376, 76040), (2640, 68436), (2880, 62733), (2970, 60832), (3168, 57030), (3520, 51327), (3802, 47520), (3960, 45624), (4320, 41822), (4752, 38020), (5280, 34218), (5703, 31680), (5940, 30416), (6336, 28515), (7604, 23760), (7920, 22812), (8640, 20911), (9504, 19010), (9505, 19008), (10560, 17109), (11406, 15840), (11880, 15208)]