1377724320

素因数分解:

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

素因数の和:4468

約数の個数: 288

約数和(自身を含む): 5547709440

約数和(自身を除く): 4169985120

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

約数ペア:

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