2091562560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 560

約数和(自身を含む): 8143280640

約数和(自身を除く): 6051718080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 81, 90, 93, 95, 96, 108, 114, 120, 124, 135, 137, 144, 152, 155, 160, 162, 171, 180, 186, 190, 192, 216, 228, 240, 248, 270, 274, 279, 285, 288, 304, 310, 320, 324, 342, 360, 372, 380, 405, 411, 432, 456, 465, 480, 496, 513, 540, 548, 558, 570, 576, 589, 608, 620, 648, 684, 685, 720, 744, 760, 810, 822, 837, 855, 864, 912, 930, 960, 992, 1026, 1080, 1096, 1116, 1140, 1178, 1216, 1233, 1240, 1296, 1368, 1370, 1395, 1440, 1488, 1520, 1539, 1620, 1644, 1674, 1710, 1728, 1767, 1824, 1860, 1984, 2052, 2055, 2160, 2192, 2232, 2280, 2356, 2466, 2480, 2511, 2565, 2592, 2603, 2736, 2740, 2790, 2880, 2945, 2976, 3040, 3078, 3240, 3288, 3348, 3420, 3534, 3648, 3699, 3720, 4104, 4110, 4185, 4247, 4320, 4384, 4464, 4560, 4712, 4932, 4960, 5022, 5130, 5184, 5206, 5301, 5472, 5480, 5580, 5890, 5952, 6080, 6156, 6165, 6480, 6576, 6696, 6840, 7068, 7398, 7440, 7695, 7809, 8208, 8220, 8370, 8494, 8640, 8768, 8835, 8928, 9120, 9424, 9864, 9920, 10044, 10260, 10412, 10602, 10944, 10960, 11097, 11160, 11780, 12312, 12330, 12555, 12741, 12960, 13015, 13152, 13392, 13680, 14136, 14796, 14880, 15390, 15618, 15903, 16416, 16440, 16740, 16988, 17670, 17856, 18240, 18495, 18848, 19728, 20088, 20520, 20824, 21204, 21235, 21920, 22194, 22320, 23427, 23560, 24624, 24660, 25110, 25482, 25920, 26030, 26304, 26505, 26784, 27360, 28272, 29592, 29760, 30780, 31236, 31806, 32832, 32880, 33480, 33976, 35340, 36990, 37696, 38223, 39045, 39456, 40176, 41040, 41648, 42408, 42470, 43840, 44388, 44640, 46854, 47120, 47709, 49248, 49320, 50220, 50964, 52060, 53010, 53568, 54720, 55485, 56544, 59184, 61560, 62472, 63612, 63705, 65760, 66960, 67952, 70281, 70680, 73980, 76446, 78090, 78912, 79515, 80352, 80693, 82080, 83296, 84816, 84940, 88776, 89280, 93708, 94240, 95418, 98496, 98640, 100440, 101928, 104120, 106020, 110970, 113088, 114669, 117135, 118368, 123120, 124944, 127224, 127410, 131520, 133920, 135904, 140562, 141360, 147960, 152892, 156180, 159030, 160704, 161386, 164160, 166592, 169632, 169880, 177552, 187416, 188480, 190836, 191115, 197280, 200880, 203856, 208240, 210843, 212040, 221940, 229338, 234270, 236736, 238545, 242079, 246240, 249888, 254448, 254820, 267840, 271808, 281124, 282720, 295920, 305784, 312360, 318060, 322772, 339264, 339760, 344007, 351405, 355104, 374832, 381672, 382230, 394560, 401760, 403465, 407712, 416480, 421686, 424080, 443880, 458676, 468540, 477090, 484158, 492480, 499776, 508896, 509640, 562248, 565440, 573345, 591840, 611568, 624720, 636120, 645544, 679520, 688014, 702810, 710208, 726237, 749664, 763344, 764460, 803520, 806930, 815424, 832960, 843372, 848160, 887760, 917352, 937080, 954180, 968316, 1017792, 1019280, 1054215, 1124496, 1146690, 1183680, 1210395, 1223136, 1249440, 1272240, 1291088, 1359040, 1376028, 1405620, 1452474, 1499328, 1526688, 1528920, 1613860, 1686744, 1696320, 1720035, 1775520, 1834704, 1874160, 1908360, 1936632, 2038560, 2108430, 2178711, 2248992, 2293380, 2420790, 2446272, 2498880, 2544480, 2582176, 2752056, 2811240, 2904948, 3053376, 3057840, 3227720, 3373488, 3440070, 3551040, 3631185, 3669408, 3748320, 3816720, 3873264, 4077120, 4216860, 4357422, 4497984, 4586760, 4841580, 5088960, 5164352, 5504112, 5622480, 5809896, 6115680, 6455440, 6536133, 6746976, 6880140, 7262370, 7338816, 7496640, 7633440, 7746528, 8433720, 8714844, 9173520, 9683160, 10893555, 11008224, 11244960, 11619792, 12231360, 12910880, 13072266, 13493952, 13760280, 14524740, 15266880, 15493056, 16867440, 17429688, 18347040, 19366320, 21787110, 22016448, 22489920, 23239584, 25821760, 26144532, 27520560, 29049480, 32680665, 33734880, 34859376, 36694080, 38732640, 43574220, 46479168, 52289064, 55041120, 58098960, 65361330, 67469760, 69718752, 77465280, 87148440, 104578128, 110082240, 116197920, 130722660, 139437504, 174296880, 209156256, 232395840, 261445320, 348593760, 418312512, 522890640, 697187520, 1045781280, 2091562560]

約数ペア:

[(1, 2091562560), (2, 1045781280), (3, 697187520), (4, 522890640), (5, 418312512), (6, 348593760), (8, 261445320), (9, 232395840), (10, 209156256), (12, 174296880), (15, 139437504), (16, 130722660), (18, 116197920), (19, 110082240), (20, 104578128), (24, 87148440), (27, 77465280), (30, 69718752), (31, 67469760), (32, 65361330), (36, 58098960), (38, 55041120), (40, 52289064), (45, 46479168), (48, 43574220), (54, 38732640), (57, 36694080), (60, 34859376), (62, 33734880), (64, 32680665), (72, 29049480), (76, 27520560), (80, 26144532), (81, 25821760), (90, 23239584), (93, 22489920), (95, 22016448), (96, 21787110), (108, 19366320), (114, 18347040), (120, 17429688), (124, 16867440), (135, 15493056), (137, 15266880), (144, 14524740), (152, 13760280), (155, 13493952), (160, 13072266), (162, 12910880), (171, 12231360), (180, 11619792), (186, 11244960), (190, 11008224), (192, 10893555), (216, 9683160), (228, 9173520), (240, 8714844), (248, 8433720), (270, 7746528), (274, 7633440), (279, 7496640), (285, 7338816), (288, 7262370), (304, 6880140), (310, 6746976), (320, 6536133), (324, 6455440), (342, 6115680), (360, 5809896), (372, 5622480), (380, 5504112), (405, 5164352), (411, 5088960), (432, 4841580), (456, 4586760), (465, 4497984), (480, 4357422), (496, 4216860), (513, 4077120), (540, 3873264), (548, 3816720), (558, 3748320), (570, 3669408), (576, 3631185), (589, 3551040), (608, 3440070), (620, 3373488), (648, 3227720), (684, 3057840), (685, 3053376), (720, 2904948), (744, 2811240), (760, 2752056), (810, 2582176), (822, 2544480), (837, 2498880), (855, 2446272), (864, 2420790), (912, 2293380), (930, 2248992), (960, 2178711), (992, 2108430), (1026, 2038560), (1080, 1936632), (1096, 1908360), (1116, 1874160), (1140, 1834704), (1178, 1775520), (1216, 1720035), (1233, 1696320), (1240, 1686744), (1296, 1613860), (1368, 1528920), (1370, 1526688), (1395, 1499328), (1440, 1452474), (1488, 1405620), (1520, 1376028), (1539, 1359040), (1620, 1291088), (1644, 1272240), (1674, 1249440), (1710, 1223136), (1728, 1210395), (1767, 1183680), (1824, 1146690), (1860, 1124496), (1984, 1054215), (2052, 1019280), (2055, 1017792), (2160, 968316), (2192, 954180), (2232, 937080), (2280, 917352), (2356, 887760), (2466, 848160), (2480, 843372), (2511, 832960), (2565, 815424), (2592, 806930), (2603, 803520), (2736, 764460), (2740, 763344), (2790, 749664), (2880, 726237), (2945, 710208), (2976, 702810), (3040, 688014), (3078, 679520), (3240, 645544), (3288, 636120), (3348, 624720), (3420, 611568), (3534, 591840), (3648, 573345), (3699, 565440), (3720, 562248), (4104, 509640), (4110, 508896), (4185, 499776), (4247, 492480), (4320, 484158), (4384, 477090), (4464, 468540), (4560, 458676), (4712, 443880), (4932, 424080), (4960, 421686), (5022, 416480), (5130, 407712), (5184, 403465), (5206, 401760), (5301, 394560), (5472, 382230), (5480, 381672), (5580, 374832), (5890, 355104), (5952, 351405), (6080, 344007), (6156, 339760), (6165, 339264), (6480, 322772), (6576, 318060), (6696, 312360), (6840, 305784), (7068, 295920), (7398, 282720), (7440, 281124), (7695, 271808), (7809, 267840), (8208, 254820), (8220, 254448), (8370, 249888), (8494, 246240), (8640, 242079), (8768, 238545), (8835, 236736), (8928, 234270), (9120, 229338), (9424, 221940), (9864, 212040), (9920, 210843), (10044, 208240), (10260, 203856), (10412, 200880), (10602, 197280), (10944, 191115), (10960, 190836), (11097, 188480), (11160, 187416), (11780, 177552), (12312, 169880), (12330, 169632), (12555, 166592), (12741, 164160), (12960, 161386), (13015, 160704), (13152, 159030), (13392, 156180), (13680, 152892), (14136, 147960), (14796, 141360), (14880, 140562), (15390, 135904), (15618, 133920), (15903, 131520), (16416, 127410), (16440, 127224), (16740, 124944), (16988, 123120), (17670, 118368), (17856, 117135), (18240, 114669), (18495, 113088), (18848, 110970), (19728, 106020), (20088, 104120), (20520, 101928), (20824, 100440), (21204, 98640), (21235, 98496), (21920, 95418), (22194, 94240), (22320, 93708), (23427, 89280), (23560, 88776), (24624, 84940), (24660, 84816), (25110, 83296), (25482, 82080), (25920, 80693), (26030, 80352), (26304, 79515), (26505, 78912), (26784, 78090), (27360, 76446), (28272, 73980), (29592, 70680), (29760, 70281), (30780, 67952), (31236, 66960), (31806, 65760), (32832, 63705), (32880, 63612), (33480, 62472), (33976, 61560), (35340, 59184), (36990, 56544), (37696, 55485), (38223, 54720), (39045, 53568), (39456, 53010), (40176, 52060), (41040, 50964), (41648, 50220), (42408, 49320), (42470, 49248), (43840, 47709), (44388, 47120), (44640, 46854)]