28494274560

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3461}}^1$

素因数の和:3562

約数の個数: 224

約数和(自身を含む): 92563687872

約数和(自身を除く): 64069413312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 480, 512, 536, 640, 670, 768, 804, 960, 1005, 1024, 1072, 1280, 1340, 1536, 1608, 1920, 2010, 2048, 2144, 2560, 2680, 3072, 3216, 3461, 3840, 4020, 4096, 4288, 5120, 5360, 6144, 6432, 6922, 7680, 8040, 8192, 8576, 10240, 10383, 10720, 12288, 12864, 13844, 15360, 16080, 17152, 17305, 20480, 20766, 21440, 24576, 25728, 27688, 30720, 32160, 34304, 34610, 40960, 41532, 42880, 51456, 51915, 55376, 61440, 64320, 68608, 69220, 83064, 85760, 102912, 103830, 110752, 122880, 128640, 137216, 138440, 166128, 171520, 205824, 207660, 221504, 231887, 257280, 274432, 276880, 332256, 343040, 411648, 415320, 443008, 463774, 514560, 548864, 553760, 664512, 686080, 695661, 823296, 830640, 886016, 927548, 1029120, 1107520, 1159435, 1329024, 1372160, 1391322, 1646592, 1661280, 1772032, 1855096, 2058240, 2215040, 2318870, 2658048, 2744320, 2782644, 3322560, 3478305, 3544064, 3710192, 4116480, 4430080, 4637740, 5316096, 5565288, 6645120, 6956610, 7088128, 7420384, 8232960, 8860160, 9275480, 10632192, 11130576, 13290240, 13913220, 14176256, 14840768, 17720320, 18550960, 21264384, 22261152, 26580480, 27826440, 28352512, 29681536, 35440640, 37101920, 42528768, 44522304, 53160960, 55652880, 59363072, 70881280, 74203840, 85057536, 89044608, 106321920, 111305760, 118726144, 141762560, 148407680, 178089216, 212643840, 222611520, 237452288, 296815360, 356178432, 425287680, 445223040, 474904576, 593630720, 712356864, 890446080, 949809152, 1187261440, 1424713728, 1780892160, 1899618304, 2374522880, 2849427456, 3561784320, 4749045760, 5698854912, 7123568640, 9498091520, 14247137280, 28494274560]

約数ペア:

[(1, 28494274560), (2, 14247137280), (3, 9498091520), (4, 7123568640), (5, 5698854912), (6, 4749045760), (8, 3561784320), (10, 2849427456), (12, 2374522880), (15, 1899618304), (16, 1780892160), (20, 1424713728), (24, 1187261440), (30, 949809152), (32, 890446080), (40, 712356864), (48, 593630720), (60, 474904576), (64, 445223040), (67, 425287680), (80, 356178432), (96, 296815360), (120, 237452288), (128, 222611520), (134, 212643840), (160, 178089216), (192, 148407680), (201, 141762560), (240, 118726144), (256, 111305760), (268, 106321920), (320, 89044608), (335, 85057536), (384, 74203840), (402, 70881280), (480, 59363072), (512, 55652880), (536, 53160960), (640, 44522304), (670, 42528768), (768, 37101920), (804, 35440640), (960, 29681536), (1005, 28352512), (1024, 27826440), (1072, 26580480), (1280, 22261152), (1340, 21264384), (1536, 18550960), (1608, 17720320), (1920, 14840768), (2010, 14176256), (2048, 13913220), (2144, 13290240), (2560, 11130576), (2680, 10632192), (3072, 9275480), (3216, 8860160), (3461, 8232960), (3840, 7420384), (4020, 7088128), (4096, 6956610), (4288, 6645120), (5120, 5565288), (5360, 5316096), (6144, 4637740), (6432, 4430080), (6922, 4116480), (7680, 3710192), (8040, 3544064), (8192, 3478305), (8576, 3322560), (10240, 2782644), (10383, 2744320), (10720, 2658048), (12288, 2318870), (12864, 2215040), (13844, 2058240), (15360, 1855096), (16080, 1772032), (17152, 1661280), (17305, 1646592), (20480, 1391322), (20766, 1372160), (21440, 1329024), (24576, 1159435), (25728, 1107520), (27688, 1029120), (30720, 927548), (32160, 886016), (34304, 830640), (34610, 823296), (40960, 695661), (41532, 686080), (42880, 664512), (51456, 553760), (51915, 548864), (55376, 514560), (61440, 463774), (64320, 443008), (68608, 415320), (69220, 411648), (83064, 343040), (85760, 332256), (102912, 276880), (103830, 274432), (110752, 257280), (122880, 231887), (128640, 221504), (137216, 207660), (138440, 205824), (166128, 171520)]