401021280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 480

約数和(自身を含む): 1613636640

約数和(自身を除く): 1212615360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 81, 87, 88, 90, 96, 97, 99, 108, 110, 116, 120, 132, 135, 144, 145, 160, 162, 165, 174, 176, 180, 194, 198, 216, 220, 232, 240, 261, 264, 270, 288, 290, 291, 297, 319, 324, 330, 348, 352, 360, 388, 396, 405, 432, 435, 440, 464, 480, 485, 495, 522, 528, 540, 580, 582, 594, 638, 648, 660, 696, 720, 776, 783, 792, 810, 864, 870, 873, 880, 891, 928, 957, 970, 990, 1044, 1056, 1067, 1080, 1160, 1164, 1188, 1276, 1296, 1305, 1320, 1392, 1440, 1455, 1485, 1552, 1566, 1584, 1595, 1620, 1740, 1746, 1760, 1782, 1914, 1940, 1980, 2088, 2134, 2160, 2320, 2328, 2349, 2376, 2552, 2592, 2610, 2619, 2640, 2784, 2813, 2871, 2910, 2970, 3104, 3132, 3168, 3190, 3201, 3240, 3480, 3492, 3564, 3828, 3880, 3915, 3960, 4176, 4268, 4320, 4365, 4455, 4640, 4656, 4698, 4752, 4785, 5104, 5220, 5238, 5280, 5335, 5626, 5742, 5820, 5940, 6264, 6380, 6402, 6480, 6960, 6984, 7128, 7656, 7760, 7830, 7857, 7920, 8352, 8439, 8536, 8613, 8730, 8910, 9312, 9396, 9504, 9570, 9603, 10208, 10440, 10476, 10670, 11252, 11484, 11640, 11745, 11880, 12528, 12760, 12804, 12960, 13095, 13920, 13968, 14065, 14256, 14355, 15312, 15520, 15660, 15714, 15840, 16005, 16878, 17072, 17226, 17460, 17820, 18792, 19140, 19206, 20880, 20952, 21340, 22504, 22968, 23280, 23490, 23760, 25056, 25317, 25520, 25608, 25839, 26190, 27936, 28130, 28512, 28710, 28809, 30624, 30943, 31320, 31428, 32010, 33756, 34144, 34452, 34920, 35640, 37584, 38280, 38412, 39285, 41760, 41904, 42195, 42680, 43065, 45008, 45936, 46560, 46980, 47520, 48015, 50634, 51040, 51216, 51678, 52380, 56260, 57420, 57618, 61886, 62640, 62856, 64020, 67512, 68904, 69840, 71280, 75168, 75951, 76560, 76824, 78570, 83808, 84390, 85360, 86130, 86427, 90016, 91872, 92829, 93960, 96030, 101268, 102432, 103356, 104760, 112520, 114840, 115236, 123772, 125280, 125712, 126585, 128040, 129195, 135024, 137808, 139680, 142560, 144045, 151902, 153120, 153648, 154715, 157140, 168780, 170720, 172260, 172854, 185658, 187920, 192060, 202536, 206712, 209520, 225040, 227853, 229680, 230472, 247544, 251424, 253170, 256080, 258390, 270048, 275616, 278487, 288090, 303804, 307296, 309430, 314280, 337560, 344520, 345708, 371316, 375840, 379755, 384120, 405072, 413424, 419040, 432135, 450080, 455706, 459360, 460944, 464145, 495088, 506340, 512160, 516780, 556974, 576180, 607608, 618860, 628560, 675120, 689040, 691416, 742632, 759510, 768240, 810144, 826848, 835461, 864270, 911412, 921888, 928290, 990176, 1012680, 1033560, 1113948, 1139265, 1152360, 1215216, 1237720, 1257120, 1350240, 1378080, 1382832, 1392435, 1485264, 1519020, 1536480, 1670922, 1728540, 1822824, 1856580, 2025360, 2067120, 2227896, 2278530, 2304720, 2430432, 2475440, 2506383, 2765664, 2784870, 2970528, 3038040, 3341844, 3457080, 3645648, 3713160, 4050720, 4134240, 4177305, 4455792, 4557060, 4609440, 4950880, 5012766, 5569740, 6076080, 6683688, 6914160, 7291296, 7426320, 8354610, 8911584, 9114120, 10025532, 11139480, 12152160, 12531915, 13367376, 13828320, 14852640, 16709220, 18228240, 20051064, 22278960, 25063830, 26734752, 33418440, 36456480, 40102128, 44557920, 50127660, 66836880, 80204256, 100255320, 133673760, 200510640, 401021280]

約数ペア:

[(1, 401021280), (2, 200510640), (3, 133673760), (4, 100255320), (5, 80204256), (6, 66836880), (8, 50127660), (9, 44557920), (10, 40102128), (11, 36456480), (12, 33418440), (15, 26734752), (16, 25063830), (18, 22278960), (20, 20051064), (22, 18228240), (24, 16709220), (27, 14852640), (29, 13828320), (30, 13367376), (32, 12531915), (33, 12152160), (36, 11139480), (40, 10025532), (44, 9114120), (45, 8911584), (48, 8354610), (54, 7426320), (55, 7291296), (58, 6914160), (60, 6683688), (66, 6076080), (72, 5569740), (80, 5012766), (81, 4950880), (87, 4609440), (88, 4557060), (90, 4455792), (96, 4177305), (97, 4134240), (99, 4050720), (108, 3713160), (110, 3645648), (116, 3457080), (120, 3341844), (132, 3038040), (135, 2970528), (144, 2784870), (145, 2765664), (160, 2506383), (162, 2475440), (165, 2430432), (174, 2304720), (176, 2278530), (180, 2227896), (194, 2067120), (198, 2025360), (216, 1856580), (220, 1822824), (232, 1728540), (240, 1670922), (261, 1536480), (264, 1519020), (270, 1485264), (288, 1392435), (290, 1382832), (291, 1378080), (297, 1350240), (319, 1257120), (324, 1237720), (330, 1215216), (348, 1152360), (352, 1139265), (360, 1113948), (388, 1033560), (396, 1012680), (405, 990176), (432, 928290), (435, 921888), (440, 911412), (464, 864270), (480, 835461), (485, 826848), (495, 810144), (522, 768240), (528, 759510), (540, 742632), (580, 691416), (582, 689040), (594, 675120), (638, 628560), (648, 618860), (660, 607608), (696, 576180), (720, 556974), (776, 516780), (783, 512160), (792, 506340), (810, 495088), (864, 464145), (870, 460944), (873, 459360), (880, 455706), (891, 450080), (928, 432135), (957, 419040), (970, 413424), (990, 405072), (1044, 384120), (1056, 379755), (1067, 375840), (1080, 371316), (1160, 345708), (1164, 344520), (1188, 337560), (1276, 314280), (1296, 309430), (1305, 307296), (1320, 303804), (1392, 288090), (1440, 278487), (1455, 275616), (1485, 270048), (1552, 258390), (1566, 256080), (1584, 253170), (1595, 251424), (1620, 247544), (1740, 230472), (1746, 229680), (1760, 227853), (1782, 225040), (1914, 209520), (1940, 206712), (1980, 202536), (2088, 192060), (2134, 187920), (2160, 185658), (2320, 172854), (2328, 172260), (2349, 170720), (2376, 168780), (2552, 157140), (2592, 154715), (2610, 153648), (2619, 153120), (2640, 151902), (2784, 144045), (2813, 142560), (2871, 139680), (2910, 137808), (2970, 135024), (3104, 129195), (3132, 128040), (3168, 126585), (3190, 125712), (3201, 125280), (3240, 123772), (3480, 115236), (3492, 114840), (3564, 112520), (3828, 104760), (3880, 103356), (3915, 102432), (3960, 101268), (4176, 96030), (4268, 93960), (4320, 92829), (4365, 91872), (4455, 90016), (4640, 86427), (4656, 86130), (4698, 85360), (4752, 84390), (4785, 83808), (5104, 78570), (5220, 76824), (5238, 76560), (5280, 75951), (5335, 75168), (5626, 71280), (5742, 69840), (5820, 68904), (5940, 67512), (6264, 64020), (6380, 62856), (6402, 62640), (6480, 61886), (6960, 57618), (6984, 57420), (7128, 56260), (7656, 52380), (7760, 51678), (7830, 51216), (7857, 51040), (7920, 50634), (8352, 48015), (8439, 47520), (8536, 46980), (8613, 46560), (8730, 45936), (8910, 45008), (9312, 43065), (9396, 42680), (9504, 42195), (9570, 41904), (9603, 41760), (10208, 39285), (10440, 38412), (10476, 38280), (10670, 37584), (11252, 35640), (11484, 34920), (11640, 34452), (11745, 34144), (11880, 33756), (12528, 32010), (12760, 31428), (12804, 31320), (12960, 30943), (13095, 30624), (13920, 28809), (13968, 28710), (14065, 28512), (14256, 28130), (14355, 27936), (15312, 26190), (15520, 25839), (15660, 25608), (15714, 25520), (15840, 25317), (16005, 25056), (16878, 23760), (17072, 23490), (17226, 23280), (17460, 22968), (17820, 22504), (18792, 21340), (19140, 20952), (19206, 20880)]