2755448640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4409}}^1$

素因数の和:4470

約数の個数: 336

約数和(自身を含む): 11183477760

約数和(自身を除く): 8428029120

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, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 651, 672, 720, 744, 840, 868, 930, 960, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 4032, 4340, 4409, 4464, 4960, 5040, 5208, 5580, 5952, 6510, 6720, 6944, 7440, 7812, 8680, 8818, 8928, 9765, 9920, 10080, 10416, 11160, 13020, 13227, 13888, 14880, 15624, 17360, 17636, 17856, 19530, 20160, 20832, 22045, 22320, 26040, 26454, 29760, 30863, 31248, 34720, 35272, 39060, 39681, 41664, 44090, 44640, 52080, 52908, 61726, 62496, 66135, 69440, 70544, 78120, 79362, 88180, 89280, 92589, 104160, 105816, 123452, 124992, 132270, 136679, 141088, 154315, 156240, 158724, 176360, 185178, 198405, 208320, 211632, 246904, 264540, 273358, 277767, 282176, 308630, 312480, 317448, 352720, 370356, 396810, 410037, 423264, 462945, 493808, 529080, 546716, 555534, 617260, 624960, 634896, 683395, 705440, 740712, 793620, 820074, 846528, 925890, 956753, 987616, 1058160, 1093432, 1111068, 1230111, 1234520, 1269792, 1366790, 1388835, 1410880, 1481424, 1587240, 1640148, 1851780, 1913506, 1975232, 2050185, 2116320, 2186864, 2222136, 2460222, 2469040, 2539584, 2733580, 2777670, 2870259, 2962848, 3174480, 3280296, 3703560, 3827012, 4100370, 4232640, 4373728, 4444272, 4783765, 4920444, 4938080, 5467160, 5555340, 5740518, 5925696, 6150555, 6348960, 6560592, 7407120, 7654024, 8200740, 8610777, 8747456, 8888544, 9567530, 9840888, 9876160, 10934320, 11110680, 11481036, 12301110, 12697920, 13121184, 14351295, 14814240, 15308048, 16401480, 17221554, 17777088, 19135060, 19681776, 21868640, 22221360, 22962072, 24602220, 26242368, 28702590, 29628480, 30616096, 32802960, 34443108, 38270120, 39363552, 43053885, 43737280, 44442720, 45924144, 49204440, 57405180, 61232192, 65605920, 68886216, 76540240, 78727104, 86107770, 88885440, 91848288, 98408880, 114810360, 131211840, 137772432, 153080480, 172215540, 183696576, 196817760, 229620720, 275544864, 306160960, 344431080, 393635520, 459241440, 551089728, 688862160, 918482880, 1377724320, 2755448640]

約数ペア:

[(1, 2755448640), (2, 1377724320), (3, 918482880), (4, 688862160), (5, 551089728), (6, 459241440), (7, 393635520), (8, 344431080), (9, 306160960), (10, 275544864), (12, 229620720), (14, 196817760), (15, 183696576), (16, 172215540), (18, 153080480), (20, 137772432), (21, 131211840), (24, 114810360), (28, 98408880), (30, 91848288), (31, 88885440), (32, 86107770), (35, 78727104), (36, 76540240), (40, 68886216), (42, 65605920), (45, 61232192), (48, 57405180), (56, 49204440), (60, 45924144), (62, 44442720), (63, 43737280), (64, 43053885), (70, 39363552), (72, 38270120), (80, 34443108), (84, 32802960), (90, 30616096), (93, 29628480), (96, 28702590), (105, 26242368), (112, 24602220), (120, 22962072), (124, 22221360), (126, 21868640), (140, 19681776), (144, 19135060), (155, 17777088), (160, 17221554), (168, 16401480), (180, 15308048), (186, 14814240), (192, 14351295), (210, 13121184), (217, 12697920), (224, 12301110), (240, 11481036), (248, 11110680), (252, 10934320), (279, 9876160), (280, 9840888), (288, 9567530), (310, 8888544), (315, 8747456), (320, 8610777), (336, 8200740), (360, 7654024), (372, 7407120), (420, 6560592), (434, 6348960), (448, 6150555), (465, 5925696), (480, 5740518), (496, 5555340), (504, 5467160), (558, 4938080), (560, 4920444), (576, 4783765), (620, 4444272), (630, 4373728), (651, 4232640), (672, 4100370), (720, 3827012), (744, 3703560), (840, 3280296), (868, 3174480), (930, 2962848), (960, 2870259), (992, 2777670), (1008, 2733580), (1085, 2539584), (1116, 2469040), (1120, 2460222), (1240, 2222136), (1260, 2186864), (1302, 2116320), (1344, 2050185), (1395, 1975232), (1440, 1913506), (1488, 1851780), (1680, 1640148), (1736, 1587240), (1860, 1481424), (1953, 1410880), (1984, 1388835), (2016, 1366790), (2170, 1269792), (2232, 1234520), (2240, 1230111), (2480, 1111068), (2520, 1093432), (2604, 1058160), (2790, 987616), (2880, 956753), (2976, 925890), (3255, 846528), (3360, 820074), (3472, 793620), (3720, 740712), (3906, 705440), (4032, 683395), (4340, 634896), (4409, 624960), (4464, 617260), (4960, 555534), (5040, 546716), (5208, 529080), (5580, 493808), (5952, 462945), (6510, 423264), (6720, 410037), (6944, 396810), (7440, 370356), (7812, 352720), (8680, 317448), (8818, 312480), (8928, 308630), (9765, 282176), (9920, 277767), (10080, 273358), (10416, 264540), (11160, 246904), (13020, 211632), (13227, 208320), (13888, 198405), (14880, 185178), (15624, 176360), (17360, 158724), (17636, 156240), (17856, 154315), (19530, 141088), (20160, 136679), (20832, 132270), (22045, 124992), (22320, 123452), (26040, 105816), (26454, 104160), (29760, 92589), (30863, 89280), (31248, 88180), (34720, 79362), (35272, 78120), (39060, 70544), (39681, 69440), (41664, 66135), (44090, 62496), (44640, 61726), (52080, 52908)]