894438720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 448

約数和(自身を含む): 3768791040

約数和(自身を除く): 2874352320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 378, 414, 420, 432, 448, 460, 480, 483, 504, 540, 552, 560, 576, 621, 630, 643, 644, 672, 690, 720, 736, 756, 805, 828, 840, 864, 920, 945, 960, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1286, 1288, 1344, 1380, 1440, 1449, 1472, 1512, 1610, 1656, 1680, 1728, 1840, 1890, 1929, 1932, 2016, 2070, 2160, 2208, 2240, 2415, 2484, 2520, 2572, 2576, 2760, 2880, 2898, 3024, 3105, 3215, 3220, 3312, 3360, 3680, 3780, 3858, 3864, 4032, 4140, 4320, 4347, 4416, 4501, 4830, 4968, 5040, 5144, 5152, 5520, 5787, 5796, 6048, 6210, 6430, 6440, 6624, 6720, 7245, 7360, 7560, 7716, 7728, 8280, 8640, 8694, 9002, 9645, 9660, 9936, 10080, 10288, 10304, 11040, 11574, 11592, 12096, 12420, 12860, 12880, 13248, 13503, 14490, 14789, 15120, 15432, 15456, 16560, 17361, 17388, 18004, 19290, 19320, 19872, 20160, 20576, 21735, 22080, 22505, 23148, 23184, 24840, 25720, 25760, 27006, 28935, 28980, 29578, 30240, 30864, 30912, 33120, 34722, 34776, 36008, 38580, 38640, 39744, 40509, 41152, 43470, 44367, 45010, 46296, 46368, 49680, 51440, 51520, 54012, 57870, 57960, 59156, 60480, 61728, 66240, 67515, 69444, 69552, 72016, 73945, 77160, 77280, 81018, 86805, 86940, 88734, 90020, 92592, 92736, 99360, 102880, 103523, 108024, 115740, 115920, 118312, 121527, 123456, 133101, 135030, 138888, 139104, 144032, 147890, 154320, 154560, 162036, 173610, 173880, 177468, 180040, 185184, 198720, 202545, 205760, 207046, 216048, 221835, 231480, 231840, 236624, 243054, 266202, 270060, 277776, 278208, 288064, 295780, 308640, 310569, 324072, 347220, 347760, 354936, 360080, 370368, 399303, 405090, 414092, 432096, 443670, 462960, 463680, 473248, 486108, 517615, 532404, 540120, 555552, 591560, 607635, 617280, 621138, 648144, 665505, 694440, 695520, 709872, 720160, 798606, 810180, 828184, 864192, 887340, 925920, 931707, 946496, 972216, 1035230, 1064808, 1080240, 1111104, 1183120, 1215270, 1242276, 1296288, 1331010, 1388880, 1391040, 1419744, 1440320, 1552845, 1597212, 1620360, 1656368, 1774680, 1851840, 1863414, 1944432, 1996515, 2070460, 2129616, 2160480, 2366240, 2430540, 2484552, 2592576, 2662020, 2777760, 2795121, 2839488, 3105690, 3194424, 3240720, 3312736, 3549360, 3726828, 3888864, 3993030, 4140920, 4259232, 4320960, 4658535, 4732480, 4861080, 4969104, 5324040, 5555520, 5590242, 6211380, 6388848, 6481440, 6625472, 7098720, 7453656, 7777728, 7986060, 8281840, 8518464, 9317070, 9722160, 9938208, 10648080, 11180484, 12422760, 12777696, 12962880, 13975605, 14197440, 14907312, 15972120, 16563680, 18634140, 19444320, 19876416, 21296160, 22360968, 24845520, 25555392, 27951210, 29814624, 31944240, 33127360, 37268280, 38888640, 42592320, 44721936, 49691040, 55902420, 59629248, 63888480, 74536560, 89443872, 99382080, 111804840, 127776960, 149073120, 178887744, 223609680, 298146240, 447219360, 894438720]

約数ペア:

[(1, 894438720), (2, 447219360), (3, 298146240), (4, 223609680), (5, 178887744), (6, 149073120), (7, 127776960), (8, 111804840), (9, 99382080), (10, 89443872), (12, 74536560), (14, 63888480), (15, 59629248), (16, 55902420), (18, 49691040), (20, 44721936), (21, 42592320), (23, 38888640), (24, 37268280), (27, 33127360), (28, 31944240), (30, 29814624), (32, 27951210), (35, 25555392), (36, 24845520), (40, 22360968), (42, 21296160), (45, 19876416), (46, 19444320), (48, 18634140), (54, 16563680), (56, 15972120), (60, 14907312), (63, 14197440), (64, 13975605), (69, 12962880), (70, 12777696), (72, 12422760), (80, 11180484), (84, 10648080), (90, 9938208), (92, 9722160), (96, 9317070), (105, 8518464), (108, 8281840), (112, 7986060), (115, 7777728), (120, 7453656), (126, 7098720), (135, 6625472), (138, 6481440), (140, 6388848), (144, 6211380), (160, 5590242), (161, 5555520), (168, 5324040), (180, 4969104), (184, 4861080), (189, 4732480), (192, 4658535), (207, 4320960), (210, 4259232), (216, 4140920), (224, 3993030), (230, 3888864), (240, 3726828), (252, 3549360), (270, 3312736), (276, 3240720), (280, 3194424), (288, 3105690), (315, 2839488), (320, 2795121), (322, 2777760), (336, 2662020), (345, 2592576), (360, 2484552), (368, 2430540), (378, 2366240), (414, 2160480), (420, 2129616), (432, 2070460), (448, 1996515), (460, 1944432), (480, 1863414), (483, 1851840), (504, 1774680), (540, 1656368), (552, 1620360), (560, 1597212), (576, 1552845), (621, 1440320), (630, 1419744), (643, 1391040), (644, 1388880), (672, 1331010), (690, 1296288), (720, 1242276), (736, 1215270), (756, 1183120), (805, 1111104), (828, 1080240), (840, 1064808), (864, 1035230), (920, 972216), (945, 946496), (960, 931707), (966, 925920), (1008, 887340), (1035, 864192), (1080, 828184), (1104, 810180), (1120, 798606), (1242, 720160), (1260, 709872), (1286, 695520), (1288, 694440), (1344, 665505), (1380, 648144), (1440, 621138), (1449, 617280), (1472, 607635), (1512, 591560), (1610, 555552), (1656, 540120), (1680, 532404), (1728, 517615), (1840, 486108), (1890, 473248), (1929, 463680), (1932, 462960), (2016, 443670), (2070, 432096), (2160, 414092), (2208, 405090), (2240, 399303), (2415, 370368), (2484, 360080), (2520, 354936), (2572, 347760), (2576, 347220), (2760, 324072), (2880, 310569), (2898, 308640), (3024, 295780), (3105, 288064), (3215, 278208), (3220, 277776), (3312, 270060), (3360, 266202), (3680, 243054), (3780, 236624), (3858, 231840), (3864, 231480), (4032, 221835), (4140, 216048), (4320, 207046), (4347, 205760), (4416, 202545), (4501, 198720), (4830, 185184), (4968, 180040), (5040, 177468), (5144, 173880), (5152, 173610), (5520, 162036), (5787, 154560), (5796, 154320), (6048, 147890), (6210, 144032), (6430, 139104), (6440, 138888), (6624, 135030), (6720, 133101), (7245, 123456), (7360, 121527), (7560, 118312), (7716, 115920), (7728, 115740), (8280, 108024), (8640, 103523), (8694, 102880), (9002, 99360), (9645, 92736), (9660, 92592), (9936, 90020), (10080, 88734), (10288, 86940), (10304, 86805), (11040, 81018), (11574, 77280), (11592, 77160), (12096, 73945), (12420, 72016), (12860, 69552), (12880, 69444), (13248, 67515), (13503, 66240), (14490, 61728), (14789, 60480), (15120, 59156), (15432, 57960), (15456, 57870), (16560, 54012), (17361, 51520), (17388, 51440), (18004, 49680), (19290, 46368), (19320, 46296), (19872, 45010), (20160, 44367), (20576, 43470), (21735, 41152), (22080, 40509), (22505, 39744), (23148, 38640), (23184, 38580), (24840, 36008), (25720, 34776), (25760, 34722), (27006, 33120), (28935, 30912), (28980, 30864), (29578, 30240)]