19776004080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1437

約数の個数: 480

約数和(自身を含む): 76246191360

約数和(自身を除く): 56470187280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 67, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 134, 140, 147, 152, 168, 190, 196, 201, 210, 228, 240, 245, 266, 268, 280, 285, 294, 304, 335, 336, 380, 392, 399, 402, 420, 456, 469, 490, 532, 536, 560, 570, 588, 665, 670, 735, 760, 784, 798, 804, 840, 912, 931, 938, 980, 1005, 1064, 1072, 1140, 1176, 1273, 1321, 1330, 1340, 1407, 1470, 1520, 1596, 1608, 1680, 1862, 1876, 1960, 1995, 2010, 2128, 2280, 2345, 2352, 2546, 2642, 2660, 2680, 2793, 2814, 2940, 3192, 3216, 3283, 3724, 3752, 3819, 3920, 3963, 3990, 4020, 4560, 4655, 4690, 5092, 5284, 5320, 5360, 5586, 5628, 5880, 6365, 6384, 6566, 6605, 7035, 7448, 7504, 7638, 7926, 7980, 8040, 8911, 9247, 9310, 9380, 9849, 10184, 10568, 10640, 11172, 11256, 11760, 12730, 13132, 13210, 13965, 14070, 14896, 15276, 15852, 15960, 16080, 16415, 17822, 18494, 18620, 18760, 19095, 19698, 19815, 20368, 21136, 22344, 22512, 25099, 25460, 26264, 26420, 26733, 27741, 27930, 28140, 30552, 31704, 31920, 32830, 35644, 36988, 37240, 37520, 38190, 39396, 39630, 44555, 44688, 46235, 49245, 50198, 50920, 52528, 52840, 53466, 55482, 55860, 56280, 61104, 62377, 63408, 64729, 65660, 71288, 73976, 74480, 75297, 76380, 78792, 79260, 88507, 89110, 92470, 98490, 100396, 101840, 105680, 106932, 110964, 111720, 112560, 124754, 125495, 129458, 131320, 133665, 138705, 142576, 147952, 150594, 152760, 157584, 158520, 175693, 177014, 178220, 184940, 187131, 194187, 196980, 200792, 213864, 221928, 223440, 249508, 250990, 258916, 262640, 265521, 267330, 277410, 301188, 305520, 311885, 317040, 323645, 351386, 354028, 356440, 369880, 374262, 376485, 388374, 393960, 401584, 427728, 442535, 443856, 499016, 501980, 517832, 527079, 531042, 534660, 554820, 602376, 619549, 623770, 647290, 702772, 708056, 712880, 739760, 748524, 752970, 776748, 787920, 878465, 885070, 935655, 970935, 998032, 1003960, 1035664, 1054158, 1062084, 1069320, 1109640, 1204752, 1229851, 1239098, 1247540, 1294580, 1327605, 1405544, 1416112, 1497048, 1505940, 1553496, 1681633, 1756930, 1770140, 1858647, 1871310, 1941870, 2007920, 2108316, 2124168, 2138640, 2219280, 2459702, 2478196, 2495080, 2589160, 2635395, 2655210, 2811088, 2994096, 3011880, 3097745, 3106992, 3363266, 3513860, 3540280, 3689553, 3717294, 3742620, 3883740, 4216632, 4248336, 4336843, 4919404, 4956392, 4990160, 5044899, 5178320, 5270790, 5310420, 6023760, 6149255, 6195490, 6726532, 7027720, 7080560, 7379106, 7434588, 7485240, 7767480, 8408165, 8433264, 8673686, 9293235, 9838808, 9912784, 10089798, 10541580, 10620840, 11771431, 12298510, 12390980, 13010529, 13453064, 14055440, 14758212, 14869176, 14970480, 15534960, 16816330, 17347372, 18447765, 18586470, 19677616, 20179596, 21083160, 21241680, 21684215, 23542862, 24597020, 24781960, 25224495, 26021058, 26906128, 29516424, 29738352, 33632660, 34694744, 35314293, 36895530, 37172940, 40359192, 42166320, 43368430, 47085724, 49194040, 49563920, 50448990, 52042116, 58857155, 59032848, 65052645, 67265320, 69389488, 70628586, 73791060, 74345880, 80718384, 82400017, 86736860, 94171448, 98388080, 100897980, 104084232, 117714310, 130105290, 134530640, 141257172, 147582120, 148691760, 164800034, 173473720, 176571465, 188342896, 201795960, 208168464, 235428620, 247200051, 260210580, 282514344, 295164240, 329600068, 346947440, 353142930, 403591920, 412000085, 470857240, 494400102, 520421160, 565028688, 659200136, 706285860, 824000170, 941714480, 988800204, 1040842320, 1236000255, 1318400272, 1412571720, 1648000340, 1977600408, 2472000510, 2825143440, 3296000680, 3955200816, 4944001020, 6592001360, 9888002040, 19776004080]

約数ペア:

[(1, 19776004080), (2, 9888002040), (3, 6592001360), (4, 4944001020), (5, 3955200816), (6, 3296000680), (7, 2825143440), (8, 2472000510), (10, 1977600408), (12, 1648000340), (14, 1412571720), (15, 1318400272), (16, 1236000255), (19, 1040842320), (20, 988800204), (21, 941714480), (24, 824000170), (28, 706285860), (30, 659200136), (35, 565028688), (38, 520421160), (40, 494400102), (42, 470857240), (48, 412000085), (49, 403591920), (56, 353142930), (57, 346947440), (60, 329600068), (67, 295164240), (70, 282514344), (76, 260210580), (80, 247200051), (84, 235428620), (95, 208168464), (98, 201795960), (105, 188342896), (112, 176571465), (114, 173473720), (120, 164800034), (133, 148691760), (134, 147582120), (140, 141257172), (147, 134530640), (152, 130105290), (168, 117714310), (190, 104084232), (196, 100897980), (201, 98388080), (210, 94171448), (228, 86736860), (240, 82400017), (245, 80718384), (266, 74345880), (268, 73791060), (280, 70628586), (285, 69389488), (294, 67265320), (304, 65052645), (335, 59032848), (336, 58857155), (380, 52042116), (392, 50448990), (399, 49563920), (402, 49194040), (420, 47085724), (456, 43368430), (469, 42166320), (490, 40359192), (532, 37172940), (536, 36895530), (560, 35314293), (570, 34694744), (588, 33632660), (665, 29738352), (670, 29516424), (735, 26906128), (760, 26021058), (784, 25224495), (798, 24781960), (804, 24597020), (840, 23542862), (912, 21684215), (931, 21241680), (938, 21083160), (980, 20179596), (1005, 19677616), (1064, 18586470), (1072, 18447765), (1140, 17347372), (1176, 16816330), (1273, 15534960), (1321, 14970480), (1330, 14869176), (1340, 14758212), (1407, 14055440), (1470, 13453064), (1520, 13010529), (1596, 12390980), (1608, 12298510), (1680, 11771431), (1862, 10620840), (1876, 10541580), (1960, 10089798), (1995, 9912784), (2010, 9838808), (2128, 9293235), (2280, 8673686), (2345, 8433264), (2352, 8408165), (2546, 7767480), (2642, 7485240), (2660, 7434588), (2680, 7379106), (2793, 7080560), (2814, 7027720), (2940, 6726532), (3192, 6195490), (3216, 6149255), (3283, 6023760), (3724, 5310420), (3752, 5270790), (3819, 5178320), (3920, 5044899), (3963, 4990160), (3990, 4956392), (4020, 4919404), (4560, 4336843), (4655, 4248336), (4690, 4216632), (5092, 3883740), (5284, 3742620), (5320, 3717294), (5360, 3689553), (5586, 3540280), (5628, 3513860), (5880, 3363266), (6365, 3106992), (6384, 3097745), (6566, 3011880), (6605, 2994096), (7035, 2811088), (7448, 2655210), (7504, 2635395), (7638, 2589160), (7926, 2495080), (7980, 2478196), (8040, 2459702), (8911, 2219280), (9247, 2138640), (9310, 2124168), (9380, 2108316), (9849, 2007920), (10184, 1941870), (10568, 1871310), (10640, 1858647), (11172, 1770140), (11256, 1756930), (11760, 1681633), (12730, 1553496), (13132, 1505940), (13210, 1497048), (13965, 1416112), (14070, 1405544), (14896, 1327605), (15276, 1294580), (15852, 1247540), (15960, 1239098), (16080, 1229851), (16415, 1204752), (17822, 1109640), (18494, 1069320), (18620, 1062084), (18760, 1054158), (19095, 1035664), (19698, 1003960), (19815, 998032), (20368, 970935), (21136, 935655), (22344, 885070), (22512, 878465), (25099, 787920), (25460, 776748), (26264, 752970), (26420, 748524), (26733, 739760), (27741, 712880), (27930, 708056), (28140, 702772), (30552, 647290), (31704, 623770), (31920, 619549), (32830, 602376), (35644, 554820), (36988, 534660), (37240, 531042), (37520, 527079), (38190, 517832), (39396, 501980), (39630, 499016), (44555, 443856), (44688, 442535), (46235, 427728), (49245, 401584), (50198, 393960), (50920, 388374), (52528, 376485), (52840, 374262), (53466, 369880), (55482, 356440), (55860, 354028), (56280, 351386), (61104, 323645), (62377, 317040), (63408, 311885), (64729, 305520), (65660, 301188), (71288, 277410), (73976, 267330), (74480, 265521), (75297, 262640), (76380, 258916), (78792, 250990), (79260, 249508), (88507, 223440), (89110, 221928), (92470, 213864), (98490, 200792), (100396, 196980), (101840, 194187), (105680, 187131), (106932, 184940), (110964, 178220), (111720, 177014), (112560, 175693), (124754, 158520), (125495, 157584), (129458, 152760), (131320, 150594), (133665, 147952), (138705, 142576)]