890802360

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 480

約数和(自身を含む): 3615131520

約数和(自身を除く): 2724329160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 98, 105, 108, 120, 124, 126, 135, 140, 147, 155, 162, 168, 180, 181, 186, 189, 196, 210, 216, 217, 245, 248, 252, 270, 279, 280, 294, 310, 315, 324, 360, 362, 372, 378, 392, 405, 420, 434, 441, 465, 490, 504, 540, 543, 558, 567, 588, 620, 630, 648, 651, 724, 735, 744, 756, 810, 837, 840, 868, 882, 905, 930, 945, 980, 1080, 1085, 1086, 1116, 1134, 1176, 1240, 1260, 1267, 1302, 1323, 1395, 1448, 1470, 1512, 1519, 1620, 1629, 1674, 1736, 1764, 1810, 1860, 1890, 1953, 1960, 2170, 2172, 2205, 2232, 2268, 2511, 2520, 2534, 2604, 2646, 2715, 2790, 2835, 2940, 3038, 3240, 3255, 3258, 3348, 3528, 3620, 3720, 3780, 3801, 3906, 3969, 4185, 4340, 4344, 4410, 4536, 4557, 4887, 5022, 5068, 5208, 5292, 5430, 5580, 5611, 5670, 5859, 5880, 6076, 6335, 6510, 6516, 6615, 6696, 7240, 7560, 7595, 7602, 7812, 7938, 8145, 8370, 8680, 8820, 8869, 9114, 9765, 9774, 10044, 10136, 10584, 10860, 11160, 11222, 11340, 11403, 11718, 12152, 12555, 12670, 13020, 13032, 13230, 13671, 14661, 15190, 15204, 15624, 15876, 16290, 16740, 16833, 17577, 17640, 17738, 18228, 19005, 19530, 19548, 19845, 20088, 21720, 22444, 22680, 22785, 22806, 23436, 24435, 25110, 25340, 26040, 26460, 26607, 27342, 28055, 29295, 29322, 30380, 30408, 31752, 32580, 33480, 33666, 34209, 35154, 35476, 36456, 38010, 39060, 39096, 39277, 39690, 41013, 44345, 44888, 45570, 45612, 46872, 48870, 50220, 50499, 50680, 52920, 53214, 54684, 56110, 57015, 58590, 58644, 60760, 65160, 67332, 68355, 68418, 70308, 70952, 73305, 76020, 78120, 78554, 79380, 79821, 82026, 84165, 87885, 88690, 91140, 91224, 97740, 100440, 100998, 102627, 106428, 109368, 112220, 114030, 117180, 117288, 117831, 123039, 133035, 134664, 136710, 136836, 140616, 146610, 151497, 152040, 157108, 158760, 159642, 164052, 168330, 171045, 175770, 177380, 182280, 195480, 196385, 201996, 205065, 205254, 212856, 224440, 228060, 234360, 235662, 239463, 246078, 252495, 266070, 273420, 273672, 274939, 293220, 302994, 314216, 319284, 328104, 336660, 342090, 351540, 353493, 354760, 392770, 399105, 403992, 410130, 410508, 454491, 456120, 471324, 478926, 492156, 504990, 513135, 532140, 546840, 549878, 586440, 589155, 605988, 615195, 638568, 673320, 684180, 703080, 706986, 718389, 757485, 785540, 798210, 820260, 821016, 824817, 908982, 942648, 957852, 984312, 1009980, 1026270, 1060479, 1064280, 1099756, 1178310, 1197315, 1211976, 1230390, 1368360, 1374695, 1413972, 1436778, 1514970, 1571080, 1596420, 1640520, 1649634, 1767465, 1817964, 1915704, 2019960, 2052540, 2120958, 2199512, 2272455, 2356620, 2394630, 2460780, 2474451, 2749390, 2827944, 2873556, 3029940, 3181437, 3192840, 3299268, 3534930, 3591945, 3635928, 4105080, 4124085, 4241916, 4544910, 4713240, 4789260, 4921560, 4948902, 5302395, 5498780, 5747112, 6059880, 6362874, 6598536, 7069860, 7183890, 7423353, 8248170, 8483832, 9089820, 9578520, 9897804, 10604790, 10997560, 12372255, 12725748, 14139720, 14367780, 14846706, 15907185, 16496340, 18179640, 19795608, 21209580, 22270059, 24744510, 25451496, 28735560, 29693412, 31814370, 32992680, 37116765, 42419160, 44540118, 49489020, 59386824, 63628740, 74233530, 89080236, 98978040, 111350295, 127257480, 148467060, 178160472, 222700590, 296934120, 445401180, 890802360]

約数ペア:

[(1, 890802360), (2, 445401180), (3, 296934120), (4, 222700590), (5, 178160472), (6, 148467060), (7, 127257480), (8, 111350295), (9, 98978040), (10, 89080236), (12, 74233530), (14, 63628740), (15, 59386824), (18, 49489020), (20, 44540118), (21, 42419160), (24, 37116765), (27, 32992680), (28, 31814370), (30, 29693412), (31, 28735560), (35, 25451496), (36, 24744510), (40, 22270059), (42, 21209580), (45, 19795608), (49, 18179640), (54, 16496340), (56, 15907185), (60, 14846706), (62, 14367780), (63, 14139720), (70, 12725748), (72, 12372255), (81, 10997560), (84, 10604790), (90, 9897804), (93, 9578520), (98, 9089820), (105, 8483832), (108, 8248170), (120, 7423353), (124, 7183890), (126, 7069860), (135, 6598536), (140, 6362874), (147, 6059880), (155, 5747112), (162, 5498780), (168, 5302395), (180, 4948902), (181, 4921560), (186, 4789260), (189, 4713240), (196, 4544910), (210, 4241916), (216, 4124085), (217, 4105080), (245, 3635928), (248, 3591945), (252, 3534930), (270, 3299268), (279, 3192840), (280, 3181437), (294, 3029940), (310, 2873556), (315, 2827944), (324, 2749390), (360, 2474451), (362, 2460780), (372, 2394630), (378, 2356620), (392, 2272455), (405, 2199512), (420, 2120958), (434, 2052540), (441, 2019960), (465, 1915704), (490, 1817964), (504, 1767465), (540, 1649634), (543, 1640520), (558, 1596420), (567, 1571080), (588, 1514970), (620, 1436778), (630, 1413972), (648, 1374695), (651, 1368360), (724, 1230390), (735, 1211976), (744, 1197315), (756, 1178310), (810, 1099756), (837, 1064280), (840, 1060479), (868, 1026270), (882, 1009980), (905, 984312), (930, 957852), (945, 942648), (980, 908982), (1080, 824817), (1085, 821016), (1086, 820260), (1116, 798210), (1134, 785540), (1176, 757485), (1240, 718389), (1260, 706986), (1267, 703080), (1302, 684180), (1323, 673320), (1395, 638568), (1448, 615195), (1470, 605988), (1512, 589155), (1519, 586440), (1620, 549878), (1629, 546840), (1674, 532140), (1736, 513135), (1764, 504990), (1810, 492156), (1860, 478926), (1890, 471324), (1953, 456120), (1960, 454491), (2170, 410508), (2172, 410130), (2205, 403992), (2232, 399105), (2268, 392770), (2511, 354760), (2520, 353493), (2534, 351540), (2604, 342090), (2646, 336660), (2715, 328104), (2790, 319284), (2835, 314216), (2940, 302994), (3038, 293220), (3240, 274939), (3255, 273672), (3258, 273420), (3348, 266070), (3528, 252495), (3620, 246078), (3720, 239463), (3780, 235662), (3801, 234360), (3906, 228060), (3969, 224440), (4185, 212856), (4340, 205254), (4344, 205065), (4410, 201996), (4536, 196385), (4557, 195480), (4887, 182280), (5022, 177380), (5068, 175770), (5208, 171045), (5292, 168330), (5430, 164052), (5580, 159642), (5611, 158760), (5670, 157108), (5859, 152040), (5880, 151497), (6076, 146610), (6335, 140616), (6510, 136836), (6516, 136710), (6615, 134664), (6696, 133035), (7240, 123039), (7560, 117831), (7595, 117288), (7602, 117180), (7812, 114030), (7938, 112220), (8145, 109368), (8370, 106428), (8680, 102627), (8820, 100998), (8869, 100440), (9114, 97740), (9765, 91224), (9774, 91140), (10044, 88690), (10136, 87885), (10584, 84165), (10860, 82026), (11160, 79821), (11222, 79380), (11340, 78554), (11403, 78120), (11718, 76020), (12152, 73305), (12555, 70952), (12670, 70308), (13020, 68418), (13032, 68355), (13230, 67332), (13671, 65160), (14661, 60760), (15190, 58644), (15204, 58590), (15624, 57015), (15876, 56110), (16290, 54684), (16740, 53214), (16833, 52920), (17577, 50680), (17640, 50499), (17738, 50220), (18228, 48870), (19005, 46872), (19530, 45612), (19548, 45570), (19845, 44888), (20088, 44345), (21720, 41013), (22444, 39690), (22680, 39277), (22785, 39096), (22806, 39060), (23436, 38010), (24435, 36456), (25110, 35476), (25340, 35154), (26040, 34209), (26460, 33666), (26607, 33480), (27342, 32580), (28055, 31752), (29295, 30408), (29322, 30380)]