21572550720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3463}}^1$

素因数の和:3599

約数の個数: 448

約数和(自身を含む): 87844823040

約数和(自身を除く): 66272272320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 103, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 206, 210, 216, 224, 240, 252, 270, 280, 288, 309, 315, 320, 336, 360, 378, 412, 420, 432, 448, 480, 504, 515, 540, 560, 576, 618, 630, 672, 720, 721, 756, 824, 840, 864, 927, 945, 960, 1008, 1030, 1080, 1120, 1236, 1260, 1344, 1440, 1442, 1512, 1545, 1648, 1680, 1728, 1854, 1890, 2016, 2060, 2160, 2163, 2240, 2472, 2520, 2781, 2880, 2884, 3024, 3090, 3296, 3360, 3463, 3605, 3708, 3780, 4032, 4120, 4320, 4326, 4635, 4944, 5040, 5562, 5768, 6048, 6180, 6489, 6592, 6720, 6926, 7210, 7416, 7560, 8240, 8640, 8652, 9270, 9888, 10080, 10389, 10815, 11124, 11536, 12096, 12360, 12978, 13852, 13905, 14420, 14832, 15120, 16480, 17304, 17315, 18540, 19467, 19776, 20160, 20778, 21630, 22248, 23072, 24241, 24720, 25956, 27704, 27810, 28840, 29664, 30240, 31167, 32445, 32960, 34608, 34630, 37080, 38934, 41556, 43260, 44496, 46144, 48482, 49440, 51912, 51945, 55408, 55620, 57680, 59328, 60480, 62334, 64890, 69216, 69260, 72723, 74160, 77868, 83112, 86520, 88992, 93501, 96964, 97335, 98880, 103824, 103890, 110816, 111240, 115360, 121205, 124668, 129780, 138432, 138520, 145446, 148320, 155736, 155835, 166224, 173040, 177984, 187002, 193928, 194670, 207648, 207780, 218169, 221632, 222480, 230720, 242410, 249336, 259560, 277040, 290892, 296640, 311472, 311670, 332448, 346080, 356689, 363615, 374004, 387856, 389340, 415296, 415560, 436338, 444960, 467505, 484820, 498672, 519120, 554080, 581784, 622944, 623340, 654507, 664896, 692160, 713378, 727230, 748008, 775712, 778680, 831120, 872676, 889920, 935010, 969640, 997344, 1038240, 1070067, 1090845, 1108160, 1163568, 1245888, 1246680, 1309014, 1426756, 1454460, 1496016, 1551424, 1557360, 1662240, 1745352, 1783445, 1870020, 1939280, 1994688, 2076480, 2140134, 2181690, 2327136, 2493360, 2496823, 2618028, 2853512, 2908920, 2992032, 3114720, 3210201, 3272535, 3324480, 3490704, 3566890, 3740040, 3878560, 4280268, 4363380, 4654272, 4986720, 4993646, 5236056, 5350335, 5707024, 5817840, 5984064, 6229440, 6420402, 6545070, 6981408, 7133780, 7480080, 7490469, 7757120, 8560536, 8726760, 9630603, 9973440, 9987292, 10472112, 10700670, 11414048, 11635680, 12484115, 12840804, 13090140, 13962816, 14267560, 14960160, 14980938, 16051005, 17121072, 17453520, 19261206, 19974584, 20944224, 21401340, 22471407, 22828096, 23271360, 24968230, 25681608, 26180280, 28535120, 29920320, 29961876, 32102010, 34242144, 34907040, 37452345, 38522412, 39949168, 41888448, 42802680, 44942814, 48153015, 49936460, 51363216, 52360560, 57070240, 59923752, 64204020, 67414221, 68484288, 69814080, 74904690, 77044824, 79898336, 85605360, 89885628, 96306030, 99872920, 102726432, 104721120, 112357035, 114140480, 119847504, 128408040, 134828442, 149809380, 154089648, 159796672, 171210720, 179771256, 192612060, 199745840, 205452864, 209442240, 224714070, 239695008, 256816080, 269656884, 299618760, 308179296, 337071105, 342421440, 359542512, 385224120, 399491680, 449428140, 479390016, 513632160, 539313768, 599237520, 616358592, 674142210, 719085024, 770448240, 798983360, 898856280, 1027264320, 1078627536, 1198475040, 1348284420, 1438170048, 1540896480, 1797712560, 2157255072, 2396950080, 2696568840, 3081792960, 3595425120, 4314510144, 5393137680, 7190850240, 10786275360, 21572550720]

約数ペア:

[(1, 21572550720), (2, 10786275360), (3, 7190850240), (4, 5393137680), (5, 4314510144), (6, 3595425120), (7, 3081792960), (8, 2696568840), (9, 2396950080), (10, 2157255072), (12, 1797712560), (14, 1540896480), (15, 1438170048), (16, 1348284420), (18, 1198475040), (20, 1078627536), (21, 1027264320), (24, 898856280), (27, 798983360), (28, 770448240), (30, 719085024), (32, 674142210), (35, 616358592), (36, 599237520), (40, 539313768), (42, 513632160), (45, 479390016), (48, 449428140), (54, 399491680), (56, 385224120), (60, 359542512), (63, 342421440), (64, 337071105), (70, 308179296), (72, 299618760), (80, 269656884), (84, 256816080), (90, 239695008), (96, 224714070), (103, 209442240), (105, 205452864), (108, 199745840), (112, 192612060), (120, 179771256), (126, 171210720), (135, 159796672), (140, 154089648), (144, 149809380), (160, 134828442), (168, 128408040), (180, 119847504), (189, 114140480), (192, 112357035), (206, 104721120), (210, 102726432), (216, 99872920), (224, 96306030), (240, 89885628), (252, 85605360), (270, 79898336), (280, 77044824), (288, 74904690), (309, 69814080), (315, 68484288), (320, 67414221), (336, 64204020), (360, 59923752), (378, 57070240), (412, 52360560), (420, 51363216), (432, 49936460), (448, 48153015), (480, 44942814), (504, 42802680), (515, 41888448), (540, 39949168), (560, 38522412), (576, 37452345), (618, 34907040), (630, 34242144), (672, 32102010), (720, 29961876), (721, 29920320), (756, 28535120), (824, 26180280), (840, 25681608), (864, 24968230), (927, 23271360), (945, 22828096), (960, 22471407), (1008, 21401340), (1030, 20944224), (1080, 19974584), (1120, 19261206), (1236, 17453520), (1260, 17121072), (1344, 16051005), (1440, 14980938), (1442, 14960160), (1512, 14267560), (1545, 13962816), (1648, 13090140), (1680, 12840804), (1728, 12484115), (1854, 11635680), (1890, 11414048), (2016, 10700670), (2060, 10472112), (2160, 9987292), (2163, 9973440), (2240, 9630603), (2472, 8726760), (2520, 8560536), (2781, 7757120), (2880, 7490469), (2884, 7480080), (3024, 7133780), (3090, 6981408), (3296, 6545070), (3360, 6420402), (3463, 6229440), (3605, 5984064), (3708, 5817840), (3780, 5707024), (4032, 5350335), (4120, 5236056), (4320, 4993646), (4326, 4986720), (4635, 4654272), (4944, 4363380), (5040, 4280268), (5562, 3878560), (5768, 3740040), (6048, 3566890), (6180, 3490704), (6489, 3324480), (6592, 3272535), (6720, 3210201), (6926, 3114720), (7210, 2992032), (7416, 2908920), (7560, 2853512), (8240, 2618028), (8640, 2496823), (8652, 2493360), (9270, 2327136), (9888, 2181690), (10080, 2140134), (10389, 2076480), (10815, 1994688), (11124, 1939280), (11536, 1870020), (12096, 1783445), (12360, 1745352), (12978, 1662240), (13852, 1557360), (13905, 1551424), (14420, 1496016), (14832, 1454460), (15120, 1426756), (16480, 1309014), (17304, 1246680), (17315, 1245888), (18540, 1163568), (19467, 1108160), (19776, 1090845), (20160, 1070067), (20778, 1038240), (21630, 997344), (22248, 969640), (23072, 935010), (24241, 889920), (24720, 872676), (25956, 831120), (27704, 778680), (27810, 775712), (28840, 748008), (29664, 727230), (30240, 713378), (31167, 692160), (32445, 664896), (32960, 654507), (34608, 623340), (34630, 622944), (37080, 581784), (38934, 554080), (41556, 519120), (43260, 498672), (44496, 484820), (46144, 467505), (48482, 444960), (49440, 436338), (51912, 415560), (51945, 415296), (55408, 389340), (55620, 387856), (57680, 374004), (59328, 363615), (60480, 356689), (62334, 346080), (64890, 332448), (69216, 311670), (69260, 311472), (72723, 296640), (74160, 290892), (77868, 277040), (83112, 259560), (86520, 249336), (88992, 242410), (93501, 230720), (96964, 222480), (97335, 221632), (98880, 218169), (103824, 207780), (103890, 207648), (110816, 194670), (111240, 193928), (115360, 187002), (121205, 177984), (124668, 173040), (129780, 166224), (138432, 155835), (138520, 155736), (145446, 148320)]