1802072160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 576

約数和(自身を含む): 7447265280

約数和(自身を除く): 5645193120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 73, 79, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 146, 155, 158, 160, 168, 180, 186, 210, 217, 219, 224, 237, 240, 248, 252, 279, 280, 288, 292, 310, 315, 316, 336, 360, 365, 372, 395, 420, 434, 438, 465, 474, 480, 496, 504, 511, 553, 558, 560, 584, 620, 630, 632, 651, 657, 672, 711, 720, 730, 744, 790, 840, 868, 876, 930, 948, 992, 1008, 1022, 1085, 1095, 1106, 1116, 1120, 1168, 1185, 1240, 1260, 1264, 1302, 1314, 1395, 1422, 1440, 1460, 1488, 1533, 1580, 1659, 1680, 1736, 1752, 1860, 1896, 1953, 2016, 2044, 2170, 2190, 2212, 2232, 2263, 2336, 2370, 2449, 2480, 2520, 2528, 2555, 2604, 2628, 2765, 2790, 2844, 2920, 2976, 3066, 3160, 3255, 3285, 3318, 3360, 3472, 3504, 3555, 3720, 3792, 3906, 4088, 4340, 4380, 4424, 4464, 4526, 4599, 4740, 4898, 4960, 4977, 5040, 5110, 5208, 5256, 5530, 5580, 5688, 5767, 5840, 6132, 6320, 6510, 6570, 6636, 6789, 6944, 7008, 7110, 7347, 7440, 7584, 7665, 7812, 8176, 8295, 8680, 8760, 8848, 8928, 9052, 9198, 9480, 9765, 9796, 9954, 10080, 10220, 10416, 10512, 11060, 11160, 11315, 11376, 11534, 11680, 12245, 12264, 12640, 13020, 13140, 13272, 13578, 14220, 14694, 14880, 15330, 15624, 15841, 16352, 16590, 17143, 17301, 17360, 17520, 17696, 18104, 18396, 18960, 19530, 19592, 19908, 20367, 20440, 20832, 21024, 22041, 22120, 22320, 22630, 22752, 22995, 23068, 24490, 24528, 24885, 26040, 26280, 26544, 27156, 28440, 28835, 29388, 30660, 31248, 31682, 33180, 33945, 34286, 34602, 34720, 35040, 36208, 36735, 36792, 37920, 39060, 39184, 39816, 40369, 40734, 40880, 44082, 44240, 44640, 45260, 45990, 46136, 47523, 48980, 49056, 49770, 51429, 51903, 52080, 52560, 53088, 54312, 56880, 57670, 58776, 61320, 62496, 63364, 66360, 67890, 68572, 69204, 72416, 73470, 73584, 78120, 78368, 79205, 79632, 80738, 81468, 81760, 85715, 86505, 88164, 88480, 90520, 91980, 92272, 95046, 97960, 99540, 101835, 102858, 103806, 104160, 105120, 108624, 110205, 113760, 115340, 117552, 121107, 122640, 126728, 132720, 135780, 137144, 138408, 142569, 146940, 147168, 154287, 156240, 158410, 159264, 161476, 162936, 171430, 173010, 176328, 178777, 181040, 183960, 184544, 190092, 195920, 199080, 201845, 203670, 205716, 207612, 217248, 220410, 230680, 235104, 237615, 242214, 245280, 253456, 257145, 259515, 265440, 271560, 274288, 276816, 285138, 293880, 308574, 312480, 316820, 322952, 325872, 342860, 346020, 352656, 357554, 362080, 363321, 367920, 380184, 391840, 398160, 403690, 407340, 411432, 415224, 440820, 461360, 475230, 484428, 506912, 514290, 519030, 536331, 543120, 548576, 553632, 570276, 587760, 605535, 617148, 633640, 645904, 651744, 685720, 692040, 705312, 712845, 715108, 726642, 735840, 760368, 771435, 796320, 807380, 814680, 822864, 830448, 881640, 893885, 922720, 950460, 968856, 1028580, 1038060, 1072662, 1086240, 1140552, 1175520, 1211070, 1234296, 1251439, 1267280, 1291808, 1371440, 1384080, 1425690, 1430216, 1453284, 1520736, 1542870, 1608993, 1614760, 1629360, 1645728, 1660896, 1763280, 1787770, 1816605, 1900920, 1937712, 2057160, 2076120, 2145324, 2281104, 2422140, 2468592, 2502878, 2534560, 2681655, 2742880, 2768160, 2851380, 2860432, 2906568, 3085740, 3217986, 3229520, 3258720, 3526560, 3575540, 3633210, 3754317, 3801840, 3875424, 4114320, 4152240, 4290648, 4562208, 4844280, 4937184, 5005756, 5363310, 5702760, 5720864, 5813136, 6171480, 6257195, 6435972, 6459040, 7151080, 7266420, 7508634, 7603680, 8044965, 8228640, 8304480, 8581296, 9688560, 10011512, 10726620, 11262951, 11405520, 11626272, 12342960, 12514390, 12871944, 14302160, 14532840, 15017268, 16089930, 17162592, 18771585, 19377120, 20023024, 21453240, 22525902, 22811040, 24685920, 25028780, 25743888, 28604320, 29065680, 30034536, 32179860, 37543170, 40046048, 42906480, 45051804, 50057560, 51487776, 56314755, 58131360, 60069072, 64359720, 75086340, 85812960, 90103608, 100115120, 112629510, 120138144, 128719440, 150172680, 180207216, 200230240, 225259020, 257438880, 300345360, 360414432, 450518040, 600690720, 901036080, 1802072160]

約数ペア:

[(1, 1802072160), (2, 901036080), (3, 600690720), (4, 450518040), (5, 360414432), (6, 300345360), (7, 257438880), (8, 225259020), (9, 200230240), (10, 180207216), (12, 150172680), (14, 128719440), (15, 120138144), (16, 112629510), (18, 100115120), (20, 90103608), (21, 85812960), (24, 75086340), (28, 64359720), (30, 60069072), (31, 58131360), (32, 56314755), (35, 51487776), (36, 50057560), (40, 45051804), (42, 42906480), (45, 40046048), (48, 37543170), (56, 32179860), (60, 30034536), (62, 29065680), (63, 28604320), (70, 25743888), (72, 25028780), (73, 24685920), (79, 22811040), (80, 22525902), (84, 21453240), (90, 20023024), (93, 19377120), (96, 18771585), (105, 17162592), (112, 16089930), (120, 15017268), (124, 14532840), (126, 14302160), (140, 12871944), (144, 12514390), (146, 12342960), (155, 11626272), (158, 11405520), (160, 11262951), (168, 10726620), (180, 10011512), (186, 9688560), (210, 8581296), (217, 8304480), (219, 8228640), (224, 8044965), (237, 7603680), (240, 7508634), (248, 7266420), (252, 7151080), (279, 6459040), (280, 6435972), (288, 6257195), (292, 6171480), (310, 5813136), (315, 5720864), (316, 5702760), (336, 5363310), (360, 5005756), (365, 4937184), (372, 4844280), (395, 4562208), (420, 4290648), (434, 4152240), (438, 4114320), (465, 3875424), (474, 3801840), (480, 3754317), (496, 3633210), (504, 3575540), (511, 3526560), (553, 3258720), (558, 3229520), (560, 3217986), (584, 3085740), (620, 2906568), (630, 2860432), (632, 2851380), (651, 2768160), (657, 2742880), (672, 2681655), (711, 2534560), (720, 2502878), (730, 2468592), (744, 2422140), (790, 2281104), (840, 2145324), (868, 2076120), (876, 2057160), (930, 1937712), (948, 1900920), (992, 1816605), (1008, 1787770), (1022, 1763280), (1085, 1660896), (1095, 1645728), (1106, 1629360), (1116, 1614760), (1120, 1608993), (1168, 1542870), (1185, 1520736), (1240, 1453284), (1260, 1430216), (1264, 1425690), (1302, 1384080), (1314, 1371440), (1395, 1291808), (1422, 1267280), (1440, 1251439), (1460, 1234296), (1488, 1211070), (1533, 1175520), (1580, 1140552), (1659, 1086240), (1680, 1072662), (1736, 1038060), (1752, 1028580), (1860, 968856), (1896, 950460), (1953, 922720), (2016, 893885), (2044, 881640), (2170, 830448), (2190, 822864), (2212, 814680), (2232, 807380), (2263, 796320), (2336, 771435), (2370, 760368), (2449, 735840), (2480, 726642), (2520, 715108), (2528, 712845), (2555, 705312), (2604, 692040), (2628, 685720), (2765, 651744), (2790, 645904), (2844, 633640), (2920, 617148), (2976, 605535), (3066, 587760), (3160, 570276), (3255, 553632), (3285, 548576), (3318, 543120), (3360, 536331), (3472, 519030), (3504, 514290), (3555, 506912), (3720, 484428), (3792, 475230), (3906, 461360), (4088, 440820), (4340, 415224), (4380, 411432), (4424, 407340), (4464, 403690), (4526, 398160), (4599, 391840), (4740, 380184), (4898, 367920), (4960, 363321), (4977, 362080), (5040, 357554), (5110, 352656), (5208, 346020), (5256, 342860), (5530, 325872), (5580, 322952), (5688, 316820), (5767, 312480), (5840, 308574), (6132, 293880), (6320, 285138), (6510, 276816), (6570, 274288), (6636, 271560), (6789, 265440), (6944, 259515), (7008, 257145), (7110, 253456), (7347, 245280), (7440, 242214), (7584, 237615), (7665, 235104), (7812, 230680), (8176, 220410), (8295, 217248), (8680, 207612), (8760, 205716), (8848, 203670), (8928, 201845), (9052, 199080), (9198, 195920), (9480, 190092), (9765, 184544), (9796, 183960), (9954, 181040), (10080, 178777), (10220, 176328), (10416, 173010), (10512, 171430), (11060, 162936), (11160, 161476), (11315, 159264), (11376, 158410), (11534, 156240), (11680, 154287), (12245, 147168), (12264, 146940), (12640, 142569), (13020, 138408), (13140, 137144), (13272, 135780), (13578, 132720), (14220, 126728), (14694, 122640), (14880, 121107), (15330, 117552), (15624, 115340), (15841, 113760), (16352, 110205), (16590, 108624), (17143, 105120), (17301, 104160), (17360, 103806), (17520, 102858), (17696, 101835), (18104, 99540), (18396, 97960), (18960, 95046), (19530, 92272), (19592, 91980), (19908, 90520), (20367, 88480), (20440, 88164), (20832, 86505), (21024, 85715), (22041, 81760), (22120, 81468), (22320, 80738), (22630, 79632), (22752, 79205), (22995, 78368), (23068, 78120), (24490, 73584), (24528, 73470), (24885, 72416), (26040, 69204), (26280, 68572), (26544, 67890), (27156, 66360), (28440, 63364), (28835, 62496), (29388, 61320), (30660, 58776), (31248, 57670), (31682, 56880), (33180, 54312), (33945, 53088), (34286, 52560), (34602, 52080), (34720, 51903), (35040, 51429), (36208, 49770), (36735, 49056), (36792, 48980), (37920, 47523), (39060, 46136), (39184, 45990), (39816, 45260), (40369, 44640), (40734, 44240), (40880, 44082)]