320942835360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461443}}^1$

素因数の和:461497

約数の個数: 384

約数和(自身を含む): 1339590389760

約数和(自身を除く): 1018647554400

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, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 621, 630, 644, 672, 690, 720, 736, 756, 805, 828, 840, 864, 920, 945, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1288, 1380, 1440, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2016, 2070, 2160, 2208, 2415, 2484, 2520, 2576, 2760, 2898, 3024, 3105, 3220, 3312, 3360, 3680, 3780, 3864, 4140, 4320, 4347, 4830, 4968, 5040, 5152, 5520, 5796, 6048, 6210, 6440, 6624, 7245, 7560, 7728, 8280, 8694, 9660, 9936, 10080, 11040, 11592, 12420, 12880, 14490, 15120, 15456, 16560, 17388, 19320, 19872, 21735, 23184, 24840, 25760, 28980, 30240, 33120, 34776, 38640, 43470, 46368, 49680, 57960, 69552, 77280, 86940, 99360, 115920, 139104, 173880, 231840, 347760, 461443, 695520, 922886, 1384329, 1845772, 2307215, 2768658, 3230101, 3691544, 4152987, 4614430, 5537316, 6460202, 6921645, 7383088, 8305974, 9228860, 9690303, 10613189, 11074632, 12458961, 12920404, 13843290, 14766176, 16150505, 16611948, 18457720, 19380606, 20764935, 21226378, 22149264, 24917922, 25840808, 27686580, 29070909, 31839567, 32301010, 33223896, 36915440, 38761212, 41529870, 42452756, 44298528, 48451515, 49835844, 51681616, 53065945, 55373160, 58141818, 62294805, 63679134, 64602020, 66447792, 73830880, 74292323, 77522424, 83059740, 84905512, 87212727, 95518701, 96903030, 99671688, 103363232, 106131890, 110746320, 116283636, 124589610, 127358268, 129204040, 132895584, 145354545, 148584646, 155044848, 159197835, 166119480, 169811024, 174425454, 191037402, 193806060, 199343376, 212263780, 221492640, 222876969, 232567272, 249179220, 254716536, 258408080, 286556103, 290709090, 297169292, 310089696, 318395670, 332238960, 339622048, 348850908, 371461615, 382074804, 387612120, 398686752, 424527560, 436063635, 445753938, 465134544, 477593505, 498358440, 509433072, 516816160, 573112206, 581418180, 594338584, 636791340, 664477920, 668630907, 697701816, 742923230, 764149608, 775224240, 849055120, 872127270, 891507876, 930269088, 955187010, 996716880, 1018866144, 1114384845, 1146224412, 1162836360, 1188677168, 1273582680, 1337261814, 1395403632, 1432780515, 1485846460, 1528299216, 1550448480, 1698110240, 1744254540, 1783015752, 1910374020, 1993433760, 2005892721, 2228769690, 2292448824, 2325672720, 2377354336, 2547165360, 2674523628, 2790807264, 2865561030, 2971692920, 3056598432, 3343154535, 3488509080, 3566031504, 3820748040, 4011785442, 4457539380, 4584897648, 4651345440, 5094330720, 5349047256, 5731122060, 5943385840, 6686309070, 6977018160, 7132063008, 7641496080, 8023570884, 8915078760, 9169795296, 10029463605, 10698094512, 11462244120, 11886771680, 13372618140, 13954036320, 15282992160, 16047141768, 17830157520, 20058927210, 21396189024, 22924488240, 26745236280, 32094283536, 35660315040, 40117854420, 45848976480, 53490472560, 64188567072, 80235708840, 106980945120, 160471417680, 320942835360]

約数ペア:

[(1, 320942835360), (2, 160471417680), (3, 106980945120), (4, 80235708840), (5, 64188567072), (6, 53490472560), (7, 45848976480), (8, 40117854420), (9, 35660315040), (10, 32094283536), (12, 26745236280), (14, 22924488240), (15, 21396189024), (16, 20058927210), (18, 17830157520), (20, 16047141768), (21, 15282992160), (23, 13954036320), (24, 13372618140), (27, 11886771680), (28, 11462244120), (30, 10698094512), (32, 10029463605), (35, 9169795296), (36, 8915078760), (40, 8023570884), (42, 7641496080), (45, 7132063008), (46, 6977018160), (48, 6686309070), (54, 5943385840), (56, 5731122060), (60, 5349047256), (63, 5094330720), (69, 4651345440), (70, 4584897648), (72, 4457539380), (80, 4011785442), (84, 3820748040), (90, 3566031504), (92, 3488509080), (96, 3343154535), (105, 3056598432), (108, 2971692920), (112, 2865561030), (115, 2790807264), (120, 2674523628), (126, 2547165360), (135, 2377354336), (138, 2325672720), (140, 2292448824), (144, 2228769690), (160, 2005892721), (161, 1993433760), (168, 1910374020), (180, 1783015752), (184, 1744254540), (189, 1698110240), (207, 1550448480), (210, 1528299216), (216, 1485846460), (224, 1432780515), (230, 1395403632), (240, 1337261814), (252, 1273582680), (270, 1188677168), (276, 1162836360), (280, 1146224412), (288, 1114384845), (315, 1018866144), (322, 996716880), (336, 955187010), (345, 930269088), (360, 891507876), (368, 872127270), (378, 849055120), (414, 775224240), (420, 764149608), (432, 742923230), (460, 697701816), (480, 668630907), (483, 664477920), (504, 636791340), (540, 594338584), (552, 581418180), (560, 573112206), (621, 516816160), (630, 509433072), (644, 498358440), (672, 477593505), (690, 465134544), (720, 445753938), (736, 436063635), (756, 424527560), (805, 398686752), (828, 387612120), (840, 382074804), (864, 371461615), (920, 348850908), (945, 339622048), (966, 332238960), (1008, 318395670), (1035, 310089696), (1080, 297169292), (1104, 290709090), (1120, 286556103), (1242, 258408080), (1260, 254716536), (1288, 249179220), (1380, 232567272), (1440, 222876969), (1449, 221492640), (1512, 212263780), (1610, 199343376), (1656, 193806060), (1680, 191037402), (1840, 174425454), (1890, 169811024), (1932, 166119480), (2016, 159197835), (2070, 155044848), (2160, 148584646), (2208, 145354545), (2415, 132895584), (2484, 129204040), (2520, 127358268), (2576, 124589610), (2760, 116283636), (2898, 110746320), (3024, 106131890), (3105, 103363232), (3220, 99671688), (3312, 96903030), (3360, 95518701), (3680, 87212727), (3780, 84905512), (3864, 83059740), (4140, 77522424), (4320, 74292323), (4347, 73830880), (4830, 66447792), (4968, 64602020), (5040, 63679134), (5152, 62294805), (5520, 58141818), (5796, 55373160), (6048, 53065945), (6210, 51681616), (6440, 49835844), (6624, 48451515), (7245, 44298528), (7560, 42452756), (7728, 41529870), (8280, 38761212), (8694, 36915440), (9660, 33223896), (9936, 32301010), (10080, 31839567), (11040, 29070909), (11592, 27686580), (12420, 25840808), (12880, 24917922), (14490, 22149264), (15120, 21226378), (15456, 20764935), (16560, 19380606), (17388, 18457720), (19320, 16611948), (19872, 16150505), (21735, 14766176), (23184, 13843290), (24840, 12920404), (25760, 12458961), (28980, 11074632), (30240, 10613189), (33120, 9690303), (34776, 9228860), (38640, 8305974), (43470, 7383088), (46368, 6921645), (49680, 6460202), (57960, 5537316), (69552, 4614430), (77280, 4152987), (86940, 3691544), (99360, 3230101), (115920, 2768658), (139104, 2307215), (173880, 1845772), (231840, 1384329), (347760, 922886), (461443, 695520)]