320653140480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{272887}}^1$

素因数の和:272936

約数の個数: 320

約数和(自身を含む): 1205990311680

約数和(自身を除く): 885337171200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2560, 2720, 2880, 3060, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4608, 4896, 5440, 5760, 6120, 6528, 6912, 7344, 7680, 8160, 8640, 8704, 9180, 9792, 10880, 11520, 12240, 13056, 13824, 14688, 16320, 17280, 18360, 19584, 21760, 23040, 24480, 26112, 29376, 32640, 34560, 36720, 39168, 43520, 48960, 58752, 65280, 69120, 73440, 78336, 97920, 117504, 130560, 146880, 195840, 235008, 272887, 293760, 391680, 545774, 587520, 818661, 1091548, 1175040, 1364435, 1637322, 2183096, 2455983, 2728870, 3274644, 4093305, 4366192, 4639079, 4911966, 5457740, 6549288, 7367949, 8186610, 8732384, 9278158, 9823932, 10915480, 12279915, 13098576, 13917237, 14735898, 16373220, 17464768, 18556316, 19647864, 21830960, 23195395, 24559830, 26197152, 27834474, 29471796, 32746440, 34929536, 36839745, 37112632, 39295728, 41751711, 43661920, 46390790, 49119660, 52394304, 55668948, 58943592, 65492880, 69586185, 69859072, 73679490, 74225264, 78591456, 83503422, 87323840, 92781580, 98239320, 104788608, 111337896, 117887184, 125255133, 130985760, 139172370, 139718144, 147358980, 148450528, 157182912, 167006844, 174647680, 185563160, 196478640, 208758555, 209577216, 222675792, 235774368, 250510266, 261971520, 278344740, 294717960, 296901056, 314365824, 334013688, 349295360, 371126320, 392957280, 417517110, 419154432, 445351584, 471548736, 501020532, 523943040, 556689480, 589435920, 593802112, 626275665, 628731648, 668027376, 698590720, 742252640, 785914560, 835034220, 890703168, 943097472, 1002041064, 1047886080, 1113378960, 1178871840, 1187604224, 1252551330, 1257463296, 1336054752, 1484505280, 1571829120, 1670068440, 1781406336, 1886194944, 2004082128, 2095772160, 2226757920, 2357743680, 2375208448, 2505102660, 2672109504, 2969010560, 3143658240, 3340136880, 3562812672, 3772389888, 4008164256, 4453515840, 4715487360, 5010205320, 5344219008, 5938021120, 6287316480, 6680273760, 7125625344, 8016328512, 8907031680, 9430974720, 10020410640, 10688438016, 11876042240, 13360547520, 16032657024, 17814063360, 18861949440, 20040821280, 21376876032, 26721095040, 32065314048, 35628126720, 40081642560, 53442190080, 64130628096, 80163285120, 106884380160, 160326570240, 320653140480]

約数ペア:

[(1, 320653140480), (2, 160326570240), (3, 106884380160), (4, 80163285120), (5, 64130628096), (6, 53442190080), (8, 40081642560), (9, 35628126720), (10, 32065314048), (12, 26721095040), (15, 21376876032), (16, 20040821280), (17, 18861949440), (18, 17814063360), (20, 16032657024), (24, 13360547520), (27, 11876042240), (30, 10688438016), (32, 10020410640), (34, 9430974720), (36, 8907031680), (40, 8016328512), (45, 7125625344), (48, 6680273760), (51, 6287316480), (54, 5938021120), (60, 5344219008), (64, 5010205320), (68, 4715487360), (72, 4453515840), (80, 4008164256), (85, 3772389888), (90, 3562812672), (96, 3340136880), (102, 3143658240), (108, 2969010560), (120, 2672109504), (128, 2505102660), (135, 2375208448), (136, 2357743680), (144, 2226757920), (153, 2095772160), (160, 2004082128), (170, 1886194944), (180, 1781406336), (192, 1670068440), (204, 1571829120), (216, 1484505280), (240, 1336054752), (255, 1257463296), (256, 1252551330), (270, 1187604224), (272, 1178871840), (288, 1113378960), (306, 1047886080), (320, 1002041064), (340, 943097472), (360, 890703168), (384, 835034220), (408, 785914560), (432, 742252640), (459, 698590720), (480, 668027376), (510, 628731648), (512, 626275665), (540, 593802112), (544, 589435920), (576, 556689480), (612, 523943040), (640, 501020532), (680, 471548736), (720, 445351584), (765, 419154432), (768, 417517110), (816, 392957280), (864, 371126320), (918, 349295360), (960, 334013688), (1020, 314365824), (1080, 296901056), (1088, 294717960), (1152, 278344740), (1224, 261971520), (1280, 250510266), (1360, 235774368), (1440, 222675792), (1530, 209577216), (1536, 208758555), (1632, 196478640), (1728, 185563160), (1836, 174647680), (1920, 167006844), (2040, 157182912), (2160, 148450528), (2176, 147358980), (2295, 139718144), (2304, 139172370), (2448, 130985760), (2560, 125255133), (2720, 117887184), (2880, 111337896), (3060, 104788608), (3264, 98239320), (3456, 92781580), (3672, 87323840), (3840, 83503422), (4080, 78591456), (4320, 74225264), (4352, 73679490), (4590, 69859072), (4608, 69586185), (4896, 65492880), (5440, 58943592), (5760, 55668948), (6120, 52394304), (6528, 49119660), (6912, 46390790), (7344, 43661920), (7680, 41751711), (8160, 39295728), (8640, 37112632), (8704, 36839745), (9180, 34929536), (9792, 32746440), (10880, 29471796), (11520, 27834474), (12240, 26197152), (13056, 24559830), (13824, 23195395), (14688, 21830960), (16320, 19647864), (17280, 18556316), (18360, 17464768), (19584, 16373220), (21760, 14735898), (23040, 13917237), (24480, 13098576), (26112, 12279915), (29376, 10915480), (32640, 9823932), (34560, 9278158), (36720, 8732384), (39168, 8186610), (43520, 7367949), (48960, 6549288), (58752, 5457740), (65280, 4911966), (69120, 4639079), (73440, 4366192), (78336, 4093305), (97920, 3274644), (117504, 2728870), (130560, 2455983), (146880, 2183096), (195840, 1637322), (235008, 1364435), (272887, 1175040), (293760, 1091548), (391680, 818661), (545774, 587520)]