2123400480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 384

約数和(自身を含む): 7524679680

約数和(自身を除く): 5401279200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 53, 57, 60, 69, 76, 80, 92, 95, 96, 106, 114, 115, 120, 138, 152, 159, 160, 184, 190, 191, 212, 228, 230, 240, 265, 276, 285, 304, 318, 345, 368, 380, 382, 424, 437, 456, 460, 480, 530, 552, 570, 573, 608, 636, 690, 736, 760, 764, 795, 848, 874, 912, 920, 955, 1007, 1060, 1104, 1140, 1146, 1219, 1272, 1311, 1380, 1520, 1528, 1590, 1696, 1748, 1824, 1840, 1910, 2014, 2120, 2185, 2208, 2280, 2292, 2438, 2544, 2622, 2760, 2865, 3021, 3040, 3056, 3180, 3496, 3629, 3657, 3680, 3820, 4028, 4240, 4370, 4393, 4560, 4584, 4876, 5035, 5088, 5244, 5520, 5730, 6042, 6095, 6112, 6360, 6555, 6992, 7258, 7314, 7640, 8056, 8480, 8740, 8786, 9120, 9168, 9752, 10070, 10123, 10488, 10887, 11040, 11460, 12084, 12190, 12720, 13110, 13179, 13984, 14516, 14628, 15105, 15280, 16112, 17480, 17572, 18145, 18285, 18336, 19504, 20140, 20246, 20976, 21774, 21965, 22920, 23161, 24168, 24380, 25440, 26220, 26358, 29032, 29256, 30210, 30369, 30560, 32224, 34960, 35144, 36290, 36570, 39008, 40280, 40492, 41952, 43548, 43930, 45840, 46322, 48336, 48760, 50615, 52440, 52716, 54435, 58064, 58512, 60420, 60738, 65895, 69483, 69920, 70288, 72580, 73140, 80560, 80984, 83467, 87096, 87860, 91680, 92644, 96672, 97520, 101230, 104880, 105432, 108870, 115805, 116128, 117024, 120840, 121476, 131790, 138966, 140576, 145160, 146280, 151845, 161120, 161968, 166934, 174192, 175720, 185288, 192337, 195040, 202460, 209760, 210864, 217740, 231610, 232829, 241680, 242952, 250401, 263580, 277932, 290320, 292560, 303690, 323936, 333868, 347415, 348384, 351440, 370576, 384674, 404920, 417335, 421728, 435480, 463220, 465658, 483360, 485904, 500802, 527160, 555864, 577011, 580640, 585120, 607380, 667736, 694830, 698487, 702880, 741152, 769348, 809840, 834670, 870960, 926440, 931316, 961685, 971808, 1001604, 1054320, 1111728, 1154022, 1164145, 1214760, 1252005, 1335472, 1389660, 1396974, 1538696, 1619680, 1669340, 1741920, 1852880, 1862632, 1923370, 2003208, 2108640, 2223456, 2308044, 2328290, 2429520, 2504010, 2670944, 2779320, 2793948, 2885055, 3077392, 3338680, 3492435, 3705760, 3725264, 3846740, 4006416, 4423751, 4616088, 4656580, 4859040, 5008020, 5558640, 5587896, 5770110, 6154784, 6677360, 6984870, 7450528, 7693480, 8012832, 8847502, 9232176, 9313160, 10016040, 11117280, 11175792, 11540220, 13271253, 13354720, 13969740, 15386960, 17695004, 18464352, 18626320, 20032080, 22118755, 22351584, 23080440, 26542506, 27939480, 30773920, 35390008, 37252640, 40064160, 44237510, 46160880, 53085012, 55878960, 66356265, 70780016, 88475020, 92321760, 106170024, 111757920, 132712530, 141560032, 176950040, 212340048, 265425060, 353900080, 424680096, 530850120, 707800160, 1061700240, 2123400480]

約数ペア:

[(1, 2123400480), (2, 1061700240), (3, 707800160), (4, 530850120), (5, 424680096), (6, 353900080), (8, 265425060), (10, 212340048), (12, 176950040), (15, 141560032), (16, 132712530), (19, 111757920), (20, 106170024), (23, 92321760), (24, 88475020), (30, 70780016), (32, 66356265), (38, 55878960), (40, 53085012), (46, 46160880), (48, 44237510), (53, 40064160), (57, 37252640), (60, 35390008), (69, 30773920), (76, 27939480), (80, 26542506), (92, 23080440), (95, 22351584), (96, 22118755), (106, 20032080), (114, 18626320), (115, 18464352), (120, 17695004), (138, 15386960), (152, 13969740), (159, 13354720), (160, 13271253), (184, 11540220), (190, 11175792), (191, 11117280), (212, 10016040), (228, 9313160), (230, 9232176), (240, 8847502), (265, 8012832), (276, 7693480), (285, 7450528), (304, 6984870), (318, 6677360), (345, 6154784), (368, 5770110), (380, 5587896), (382, 5558640), (424, 5008020), (437, 4859040), (456, 4656580), (460, 4616088), (480, 4423751), (530, 4006416), (552, 3846740), (570, 3725264), (573, 3705760), (608, 3492435), (636, 3338680), (690, 3077392), (736, 2885055), (760, 2793948), (764, 2779320), (795, 2670944), (848, 2504010), (874, 2429520), (912, 2328290), (920, 2308044), (955, 2223456), (1007, 2108640), (1060, 2003208), (1104, 1923370), (1140, 1862632), (1146, 1852880), (1219, 1741920), (1272, 1669340), (1311, 1619680), (1380, 1538696), (1520, 1396974), (1528, 1389660), (1590, 1335472), (1696, 1252005), (1748, 1214760), (1824, 1164145), (1840, 1154022), (1910, 1111728), (2014, 1054320), (2120, 1001604), (2185, 971808), (2208, 961685), (2280, 931316), (2292, 926440), (2438, 870960), (2544, 834670), (2622, 809840), (2760, 769348), (2865, 741152), (3021, 702880), (3040, 698487), (3056, 694830), (3180, 667736), (3496, 607380), (3629, 585120), (3657, 580640), (3680, 577011), (3820, 555864), (4028, 527160), (4240, 500802), (4370, 485904), (4393, 483360), (4560, 465658), (4584, 463220), (4876, 435480), (5035, 421728), (5088, 417335), (5244, 404920), (5520, 384674), (5730, 370576), (6042, 351440), (6095, 348384), (6112, 347415), (6360, 333868), (6555, 323936), (6992, 303690), (7258, 292560), (7314, 290320), (7640, 277932), (8056, 263580), (8480, 250401), (8740, 242952), (8786, 241680), (9120, 232829), (9168, 231610), (9752, 217740), (10070, 210864), (10123, 209760), (10488, 202460), (10887, 195040), (11040, 192337), (11460, 185288), (12084, 175720), (12190, 174192), (12720, 166934), (13110, 161968), (13179, 161120), (13984, 151845), (14516, 146280), (14628, 145160), (15105, 140576), (15280, 138966), (16112, 131790), (17480, 121476), (17572, 120840), (18145, 117024), (18285, 116128), (18336, 115805), (19504, 108870), (20140, 105432), (20246, 104880), (20976, 101230), (21774, 97520), (21965, 96672), (22920, 92644), (23161, 91680), (24168, 87860), (24380, 87096), (25440, 83467), (26220, 80984), (26358, 80560), (29032, 73140), (29256, 72580), (30210, 70288), (30369, 69920), (30560, 69483), (32224, 65895), (34960, 60738), (35144, 60420), (36290, 58512), (36570, 58064), (39008, 54435), (40280, 52716), (40492, 52440), (41952, 50615), (43548, 48760), (43930, 48336), (45840, 46322)]