21422472840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{11593}}^1$

素因数の和:11701

約数の個数: 256

約数和(自身を含む): 75129120000

約数和(自身を除く): 53706647160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 59, 60, 72, 87, 90, 108, 116, 118, 120, 135, 145, 174, 177, 180, 216, 232, 236, 261, 270, 290, 295, 348, 354, 360, 435, 472, 522, 531, 540, 580, 590, 696, 708, 783, 870, 885, 1044, 1062, 1080, 1160, 1180, 1305, 1416, 1566, 1593, 1711, 1740, 1770, 2088, 2124, 2360, 2610, 2655, 3132, 3186, 3422, 3480, 3540, 3915, 4248, 5133, 5220, 5310, 6264, 6372, 6844, 7080, 7830, 7965, 8555, 10266, 10440, 10620, 11593, 12744, 13688, 15399, 15660, 15930, 17110, 20532, 21240, 23186, 25665, 30798, 31320, 31860, 34220, 34779, 41064, 46197, 46372, 51330, 57965, 61596, 63720, 68440, 69558, 76995, 92394, 92744, 102660, 104337, 115930, 123192, 139116, 153990, 173895, 184788, 205320, 208674, 230985, 231860, 278232, 307980, 313011, 336197, 347790, 369576, 417348, 461970, 463720, 521685, 615960, 626022, 672394, 683987, 695580, 834696, 923940, 1008591, 1043370, 1252044, 1344788, 1367974, 1391160, 1565055, 1680985, 1847880, 2017182, 2051961, 2086740, 2504088, 2689576, 2735948, 3025773, 3130110, 3361970, 3419935, 4034364, 4103922, 4173480, 5042955, 5471896, 6051546, 6155883, 6260220, 6723940, 6839870, 8068728, 8207844, 9077319, 10085910, 10259805, 12103092, 12311766, 12520440, 13447880, 13679740, 15128865, 16415688, 18154638, 18467649, 19835623, 20171820, 20519610, 24206184, 24623532, 27359480, 30257730, 30779415, 36309276, 36935298, 39671246, 40343640, 41039220, 45386595, 49247064, 59506869, 60515460, 61558830, 72618552, 73870596, 79342492, 82078440, 90773190, 92338245, 99178115, 119013738, 121030920, 123117660, 147741192, 158684984, 178520607, 181546380, 184676490, 198356230, 238027476, 246235320, 297534345, 357041214, 363092760, 369352980, 396712460, 476054952, 535561821, 595068690, 714082428, 738705960, 793424920, 892603035, 1071123642, 1190137380, 1428164856, 1785206070, 2142247284, 2380274760, 2677809105, 3570412140, 4284494568, 5355618210, 7140824280, 10711236420, 21422472840]

約数ペア:

[(1, 21422472840), (2, 10711236420), (3, 7140824280), (4, 5355618210), (5, 4284494568), (6, 3570412140), (8, 2677809105), (9, 2380274760), (10, 2142247284), (12, 1785206070), (15, 1428164856), (18, 1190137380), (20, 1071123642), (24, 892603035), (27, 793424920), (29, 738705960), (30, 714082428), (36, 595068690), (40, 535561821), (45, 476054952), (54, 396712460), (58, 369352980), (59, 363092760), (60, 357041214), (72, 297534345), (87, 246235320), (90, 238027476), (108, 198356230), (116, 184676490), (118, 181546380), (120, 178520607), (135, 158684984), (145, 147741192), (174, 123117660), (177, 121030920), (180, 119013738), (216, 99178115), (232, 92338245), (236, 90773190), (261, 82078440), (270, 79342492), (290, 73870596), (295, 72618552), (348, 61558830), (354, 60515460), (360, 59506869), (435, 49247064), (472, 45386595), (522, 41039220), (531, 40343640), (540, 39671246), (580, 36935298), (590, 36309276), (696, 30779415), (708, 30257730), (783, 27359480), (870, 24623532), (885, 24206184), (1044, 20519610), (1062, 20171820), (1080, 19835623), (1160, 18467649), (1180, 18154638), (1305, 16415688), (1416, 15128865), (1566, 13679740), (1593, 13447880), (1711, 12520440), (1740, 12311766), (1770, 12103092), (2088, 10259805), (2124, 10085910), (2360, 9077319), (2610, 8207844), (2655, 8068728), (3132, 6839870), (3186, 6723940), (3422, 6260220), (3480, 6155883), (3540, 6051546), (3915, 5471896), (4248, 5042955), (5133, 4173480), (5220, 4103922), (5310, 4034364), (6264, 3419935), (6372, 3361970), (6844, 3130110), (7080, 3025773), (7830, 2735948), (7965, 2689576), (8555, 2504088), (10266, 2086740), (10440, 2051961), (10620, 2017182), (11593, 1847880), (12744, 1680985), (13688, 1565055), (15399, 1391160), (15660, 1367974), (15930, 1344788), (17110, 1252044), (20532, 1043370), (21240, 1008591), (23186, 923940), (25665, 834696), (30798, 695580), (31320, 683987), (31860, 672394), (34220, 626022), (34779, 615960), (41064, 521685), (46197, 463720), (46372, 461970), (51330, 417348), (57965, 369576), (61596, 347790), (63720, 336197), (68440, 313011), (69558, 307980), (76995, 278232), (92394, 231860), (92744, 230985), (102660, 208674), (104337, 205320), (115930, 184788), (123192, 173895), (139116, 153990)]