813019680

素因数分解:

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

素因数の和:1942

約数の個数: 288

約数和(自身を含む): 3140399808

約数和(自身を除く): 2327380128

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, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 972, 990, 1056, 1080, 1188, 1215, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1901, 1944, 1980, 2160, 2376, 2430, 2592, 2640, 2673, 2970, 3168, 3240, 3564, 3802, 3888, 3960, 4320, 4455, 4752, 4860, 5280, 5346, 5703, 5940, 6480, 7128, 7604, 7776, 7920, 8910, 9504, 9505, 9720, 10692, 11406, 11880, 12960, 13365, 14256, 15208, 15840, 17109, 17820, 19010, 19440, 20911, 21384, 22812, 23760, 26730, 28512, 28515, 30416, 34218, 35640, 38020, 38880, 41822, 42768, 45624, 47520, 51327, 53460, 57030, 60832, 62733, 68436, 71280, 76040, 83644, 85536, 85545, 91248, 102654, 104555, 106920, 114060, 125466, 136872, 142560, 152080, 153981, 167288, 171090, 182496, 188199, 205308, 209110, 213840, 228120, 250932, 256635, 273744, 304160, 307962, 313665, 334576, 342180, 376398, 410616, 418220, 427680, 456240, 461943, 501864, 513270, 547488, 564597, 615924, 627330, 669152, 684360, 752796, 769905, 821232, 836440, 912480, 923886, 940995, 1003728, 1026540, 1129194, 1231848, 1254660, 1368720, 1505592, 1539810, 1642464, 1672880, 1693791, 1847772, 1881990, 2007456, 2053080, 2258388, 2309715, 2463696, 2509320, 2737440, 2822985, 3011184, 3079620, 3345760, 3387582, 3695544, 3763980, 4106160, 4516776, 4619430, 4927392, 5018640, 5081373, 5645970, 6022368, 6159240, 6775164, 7391088, 7527960, 8212320, 8468955, 9033552, 9238860, 10037280, 10162746, 11291940, 12318480, 13550328, 14782176, 15055920, 16937910, 18067104, 18477720, 20325492, 22583880, 24636960, 25406865, 27100656, 30111840, 33875820, 36955440, 40650984, 45167760, 50813730, 54201312, 67751640, 73910880, 81301968, 90335520, 101627460, 135503280, 162603936, 203254920, 271006560, 406509840, 813019680]

約数ペア:

[(1, 813019680), (2, 406509840), (3, 271006560), (4, 203254920), (5, 162603936), (6, 135503280), (8, 101627460), (9, 90335520), (10, 81301968), (11, 73910880), (12, 67751640), (15, 54201312), (16, 50813730), (18, 45167760), (20, 40650984), (22, 36955440), (24, 33875820), (27, 30111840), (30, 27100656), (32, 25406865), (33, 24636960), (36, 22583880), (40, 20325492), (44, 18477720), (45, 18067104), (48, 16937910), (54, 15055920), (55, 14782176), (60, 13550328), (66, 12318480), (72, 11291940), (80, 10162746), (81, 10037280), (88, 9238860), (90, 9033552), (96, 8468955), (99, 8212320), (108, 7527960), (110, 7391088), (120, 6775164), (132, 6159240), (135, 6022368), (144, 5645970), (160, 5081373), (162, 5018640), (165, 4927392), (176, 4619430), (180, 4516776), (198, 4106160), (216, 3763980), (220, 3695544), (240, 3387582), (243, 3345760), (264, 3079620), (270, 3011184), (288, 2822985), (297, 2737440), (324, 2509320), (330, 2463696), (352, 2309715), (360, 2258388), (396, 2053080), (405, 2007456), (432, 1881990), (440, 1847772), (480, 1693791), (486, 1672880), (495, 1642464), (528, 1539810), (540, 1505592), (594, 1368720), (648, 1254660), (660, 1231848), (720, 1129194), (792, 1026540), (810, 1003728), (864, 940995), (880, 923886), (891, 912480), (972, 836440), (990, 821232), (1056, 769905), (1080, 752796), (1188, 684360), (1215, 669152), (1296, 627330), (1320, 615924), (1440, 564597), (1485, 547488), (1584, 513270), (1620, 501864), (1760, 461943), (1782, 456240), (1901, 427680), (1944, 418220), (1980, 410616), (2160, 376398), (2376, 342180), (2430, 334576), (2592, 313665), (2640, 307962), (2673, 304160), (2970, 273744), (3168, 256635), (3240, 250932), (3564, 228120), (3802, 213840), (3888, 209110), (3960, 205308), (4320, 188199), (4455, 182496), (4752, 171090), (4860, 167288), (5280, 153981), (5346, 152080), (5703, 142560), (5940, 136872), (6480, 125466), (7128, 114060), (7604, 106920), (7776, 104555), (7920, 102654), (8910, 91248), (9504, 85545), (9505, 85536), (9720, 83644), (10692, 76040), (11406, 71280), (11880, 68436), (12960, 62733), (13365, 60832), (14256, 57030), (15208, 53460), (15840, 51327), (17109, 47520), (17820, 45624), (19010, 42768), (19440, 41822), (20911, 38880), (21384, 38020), (22812, 35640), (23760, 34218), (26730, 30416), (28512, 28515)]