2149073280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 384

約数和(自身を含む): 7948044000

約数和(自身を除く): 5798970720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 73, 76, 80, 90, 95, 96, 114, 120, 128, 144, 146, 152, 160, 171, 180, 190, 192, 219, 228, 240, 269, 285, 288, 292, 304, 320, 342, 360, 365, 380, 384, 438, 456, 480, 538, 570, 576, 584, 608, 640, 657, 684, 720, 730, 760, 807, 855, 876, 912, 960, 1076, 1095, 1140, 1152, 1168, 1216, 1314, 1345, 1368, 1387, 1440, 1460, 1520, 1614, 1710, 1752, 1824, 1920, 2152, 2190, 2280, 2336, 2421, 2432, 2628, 2690, 2736, 2774, 2880, 2920, 3040, 3228, 3285, 3420, 3504, 3648, 4035, 4161, 4304, 4380, 4560, 4672, 4842, 5111, 5256, 5380, 5472, 5548, 5760, 5840, 6080, 6456, 6570, 6840, 6935, 7008, 7296, 8070, 8322, 8608, 8760, 9120, 9344, 9684, 10222, 10512, 10760, 10944, 11096, 11680, 12105, 12160, 12483, 12912, 13140, 13680, 13870, 14016, 15333, 16140, 16644, 17216, 17520, 18240, 19368, 19637, 20444, 20805, 21024, 21520, 21888, 22192, 23360, 24210, 24966, 25555, 25824, 26280, 27360, 27740, 28032, 30666, 32280, 33288, 34432, 35040, 36480, 38736, 39274, 40888, 41610, 42048, 43040, 44384, 45999, 46720, 48420, 49932, 51110, 51648, 52560, 54720, 55480, 58911, 61332, 62415, 64560, 66576, 70080, 76665, 77472, 78548, 81776, 83220, 84096, 86080, 88768, 91998, 96840, 98185, 99864, 102220, 103296, 105120, 109440, 110960, 117822, 122664, 124830, 129120, 133152, 140160, 153330, 154944, 157096, 163552, 166440, 172160, 176733, 177536, 183996, 193680, 196370, 199728, 204440, 210240, 221920, 229995, 235644, 245328, 249660, 258240, 266304, 294555, 306660, 309888, 314192, 327104, 332880, 353466, 367992, 373103, 387360, 392740, 399456, 408880, 420480, 443840, 459990, 471288, 490656, 499320, 516480, 532608, 589110, 613320, 628384, 654208, 665760, 706932, 735984, 746206, 774720, 785480, 798912, 817760, 883665, 887680, 919980, 942576, 981312, 998640, 1119309, 1178220, 1226640, 1256768, 1331520, 1413864, 1471968, 1492412, 1549440, 1570960, 1597824, 1635520, 1767330, 1839960, 1865515, 1885152, 1962624, 1997280, 2238618, 2356440, 2453280, 2513536, 2663040, 2827728, 2943936, 2984824, 3141920, 3271040, 3357927, 3534660, 3679920, 3731030, 3770304, 3994560, 4477236, 4712880, 4906560, 5596545, 5655456, 5887872, 5969648, 6283840, 6715854, 7069320, 7359840, 7462060, 7540608, 7989120, 8954472, 9425760, 9813120, 11193090, 11310912, 11939296, 12567680, 13431708, 14138640, 14719680, 14924120, 16789635, 17908944, 18851520, 22386180, 22621824, 23878592, 26863416, 28277280, 29439360, 29848240, 33579270, 35817888, 37703040, 44772360, 47757184, 53726832, 56554560, 59696480, 67158540, 71635776, 89544720, 107453664, 113109120, 119392960, 134317080, 143271552, 179089440, 214907328, 238785920, 268634160, 358178880, 429814656, 537268320, 716357760, 1074536640, 2149073280]

約数ペア:

[(1, 2149073280), (2, 1074536640), (3, 716357760), (4, 537268320), (5, 429814656), (6, 358178880), (8, 268634160), (9, 238785920), (10, 214907328), (12, 179089440), (15, 143271552), (16, 134317080), (18, 119392960), (19, 113109120), (20, 107453664), (24, 89544720), (30, 71635776), (32, 67158540), (36, 59696480), (38, 56554560), (40, 53726832), (45, 47757184), (48, 44772360), (57, 37703040), (60, 35817888), (64, 33579270), (72, 29848240), (73, 29439360), (76, 28277280), (80, 26863416), (90, 23878592), (95, 22621824), (96, 22386180), (114, 18851520), (120, 17908944), (128, 16789635), (144, 14924120), (146, 14719680), (152, 14138640), (160, 13431708), (171, 12567680), (180, 11939296), (190, 11310912), (192, 11193090), (219, 9813120), (228, 9425760), (240, 8954472), (269, 7989120), (285, 7540608), (288, 7462060), (292, 7359840), (304, 7069320), (320, 6715854), (342, 6283840), (360, 5969648), (365, 5887872), (380, 5655456), (384, 5596545), (438, 4906560), (456, 4712880), (480, 4477236), (538, 3994560), (570, 3770304), (576, 3731030), (584, 3679920), (608, 3534660), (640, 3357927), (657, 3271040), (684, 3141920), (720, 2984824), (730, 2943936), (760, 2827728), (807, 2663040), (855, 2513536), (876, 2453280), (912, 2356440), (960, 2238618), (1076, 1997280), (1095, 1962624), (1140, 1885152), (1152, 1865515), (1168, 1839960), (1216, 1767330), (1314, 1635520), (1345, 1597824), (1368, 1570960), (1387, 1549440), (1440, 1492412), (1460, 1471968), (1520, 1413864), (1614, 1331520), (1710, 1256768), (1752, 1226640), (1824, 1178220), (1920, 1119309), (2152, 998640), (2190, 981312), (2280, 942576), (2336, 919980), (2421, 887680), (2432, 883665), (2628, 817760), (2690, 798912), (2736, 785480), (2774, 774720), (2880, 746206), (2920, 735984), (3040, 706932), (3228, 665760), (3285, 654208), (3420, 628384), (3504, 613320), (3648, 589110), (4035, 532608), (4161, 516480), (4304, 499320), (4380, 490656), (4560, 471288), (4672, 459990), (4842, 443840), (5111, 420480), (5256, 408880), (5380, 399456), (5472, 392740), (5548, 387360), (5760, 373103), (5840, 367992), (6080, 353466), (6456, 332880), (6570, 327104), (6840, 314192), (6935, 309888), (7008, 306660), (7296, 294555), (8070, 266304), (8322, 258240), (8608, 249660), (8760, 245328), (9120, 235644), (9344, 229995), (9684, 221920), (10222, 210240), (10512, 204440), (10760, 199728), (10944, 196370), (11096, 193680), (11680, 183996), (12105, 177536), (12160, 176733), (12483, 172160), (12912, 166440), (13140, 163552), (13680, 157096), (13870, 154944), (14016, 153330), (15333, 140160), (16140, 133152), (16644, 129120), (17216, 124830), (17520, 122664), (18240, 117822), (19368, 110960), (19637, 109440), (20444, 105120), (20805, 103296), (21024, 102220), (21520, 99864), (21888, 98185), (22192, 96840), (23360, 91998), (24210, 88768), (24966, 86080), (25555, 84096), (25824, 83220), (26280, 81776), (27360, 78548), (27740, 77472), (28032, 76665), (30666, 70080), (32280, 66576), (33288, 64560), (34432, 62415), (35040, 61332), (36480, 58911), (38736, 55480), (39274, 54720), (40888, 52560), (41610, 51648), (42048, 51110), (43040, 49932), (44384, 48420), (45999, 46720)]