476881920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 264

約数和(自身を含む): 1686072960

約数和(自身を除く): 1209191040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 131, 144, 158, 160, 180, 192, 237, 240, 256, 262, 288, 316, 320, 360, 384, 393, 395, 474, 480, 512, 524, 576, 632, 640, 655, 711, 720, 768, 786, 790, 948, 960, 1024, 1048, 1152, 1179, 1185, 1264, 1280, 1310, 1422, 1440, 1536, 1572, 1580, 1896, 1920, 1965, 2096, 2304, 2358, 2370, 2528, 2560, 2620, 2844, 2880, 3072, 3144, 3160, 3555, 3792, 3840, 3930, 4192, 4608, 4716, 4740, 5056, 5120, 5240, 5688, 5760, 5895, 6288, 6320, 7110, 7584, 7680, 7860, 8384, 9216, 9432, 9480, 10112, 10349, 10480, 11376, 11520, 11790, 12576, 12640, 14220, 15168, 15360, 15720, 16768, 18864, 18960, 20224, 20698, 20960, 22752, 23040, 23580, 25152, 25280, 28440, 30336, 31047, 31440, 33536, 37728, 37920, 40448, 41396, 41920, 45504, 46080, 47160, 50304, 50560, 51745, 56880, 60672, 62094, 62880, 67072, 75456, 75840, 80896, 82792, 83840, 91008, 93141, 94320, 100608, 101120, 103490, 113760, 121344, 124188, 125760, 134144, 150912, 151680, 155235, 165584, 167680, 182016, 186282, 188640, 201216, 202240, 206980, 227520, 242688, 248376, 251520, 301824, 303360, 310470, 331168, 335360, 364032, 372564, 377280, 402432, 404480, 413960, 455040, 465705, 496752, 503040, 603648, 606720, 620940, 662336, 670720, 728064, 745128, 754560, 827920, 910080, 931410, 993504, 1006080, 1207296, 1213440, 1241880, 1324672, 1490256, 1509120, 1655840, 1820160, 1862820, 1987008, 2012160, 2483760, 2649344, 2980512, 3018240, 3311680, 3640320, 3725640, 3974016, 4967520, 5298688, 5961024, 6036480, 6623360, 7451280, 7948032, 9935040, 10597376, 11922048, 13246720, 14902560, 15896064, 19870080, 23844096, 26493440, 29805120, 31792128, 39740160, 47688192, 52986880, 59610240, 79480320, 95376384, 119220480, 158960640, 238440960, 476881920]

約数ペア:

[(1, 476881920), (2, 238440960), (3, 158960640), (4, 119220480), (5, 95376384), (6, 79480320), (8, 59610240), (9, 52986880), (10, 47688192), (12, 39740160), (15, 31792128), (16, 29805120), (18, 26493440), (20, 23844096), (24, 19870080), (30, 15896064), (32, 14902560), (36, 13246720), (40, 11922048), (45, 10597376), (48, 9935040), (60, 7948032), (64, 7451280), (72, 6623360), (79, 6036480), (80, 5961024), (90, 5298688), (96, 4967520), (120, 3974016), (128, 3725640), (131, 3640320), (144, 3311680), (158, 3018240), (160, 2980512), (180, 2649344), (192, 2483760), (237, 2012160), (240, 1987008), (256, 1862820), (262, 1820160), (288, 1655840), (316, 1509120), (320, 1490256), (360, 1324672), (384, 1241880), (393, 1213440), (395, 1207296), (474, 1006080), (480, 993504), (512, 931410), (524, 910080), (576, 827920), (632, 754560), (640, 745128), (655, 728064), (711, 670720), (720, 662336), (768, 620940), (786, 606720), (790, 603648), (948, 503040), (960, 496752), (1024, 465705), (1048, 455040), (1152, 413960), (1179, 404480), (1185, 402432), (1264, 377280), (1280, 372564), (1310, 364032), (1422, 335360), (1440, 331168), (1536, 310470), (1572, 303360), (1580, 301824), (1896, 251520), (1920, 248376), (1965, 242688), (2096, 227520), (2304, 206980), (2358, 202240), (2370, 201216), (2528, 188640), (2560, 186282), (2620, 182016), (2844, 167680), (2880, 165584), (3072, 155235), (3144, 151680), (3160, 150912), (3555, 134144), (3792, 125760), (3840, 124188), (3930, 121344), (4192, 113760), (4608, 103490), (4716, 101120), (4740, 100608), (5056, 94320), (5120, 93141), (5240, 91008), (5688, 83840), (5760, 82792), (5895, 80896), (6288, 75840), (6320, 75456), (7110, 67072), (7584, 62880), (7680, 62094), (7860, 60672), (8384, 56880), (9216, 51745), (9432, 50560), (9480, 50304), (10112, 47160), (10349, 46080), (10480, 45504), (11376, 41920), (11520, 41396), (11790, 40448), (12576, 37920), (12640, 37728), (14220, 33536), (15168, 31440), (15360, 31047), (15720, 30336), (16768, 28440), (18864, 25280), (18960, 25152), (20224, 23580), (20698, 23040), (20960, 22752)]