2931088320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:628

約数の個数: 336

約数和(自身を含む): 10779788448

約数和(自身を除く): 7848700128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 131, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 262, 272, 288, 306, 320, 340, 360, 393, 408, 457, 480, 510, 524, 544, 576, 612, 655, 680, 720, 765, 786, 816, 914, 960, 1020, 1048, 1088, 1179, 1224, 1310, 1360, 1371, 1440, 1530, 1572, 1632, 1828, 1965, 2040, 2096, 2227, 2285, 2358, 2448, 2620, 2720, 2742, 2880, 3060, 3144, 3264, 3656, 3930, 4080, 4113, 4192, 4454, 4570, 4716, 4896, 5240, 5440, 5484, 5895, 6120, 6288, 6681, 6855, 7312, 7769, 7860, 8160, 8226, 8384, 8908, 9140, 9432, 9792, 10480, 10968, 11135, 11790, 12240, 12576, 13362, 13710, 14624, 15538, 15720, 16320, 16452, 17816, 18280, 18864, 20043, 20565, 20960, 21936, 22270, 23307, 23580, 24480, 25152, 26724, 27420, 29248, 31076, 31440, 32904, 33405, 35632, 36560, 37728, 38845, 40086, 41130, 41920, 43872, 44540, 46614, 47160, 48960, 53448, 54840, 59867, 62152, 62880, 65808, 66810, 69921, 71264, 73120, 75456, 77690, 80172, 82260, 87744, 89080, 93228, 94320, 100215, 106896, 109680, 116535, 119734, 124304, 125760, 131616, 133620, 139842, 142528, 146240, 155380, 160344, 164520, 178160, 179601, 186456, 188640, 200430, 213792, 219360, 233070, 239468, 248608, 263232, 267240, 279684, 299335, 310760, 320688, 329040, 349605, 356320, 359202, 372912, 377280, 400860, 427584, 438720, 466140, 478936, 497216, 534480, 538803, 559368, 598670, 621520, 641376, 658080, 699210, 712640, 718404, 745824, 801720, 898005, 932280, 957872, 1017739, 1068960, 1077606, 1118736, 1197340, 1243040, 1282752, 1316160, 1398420, 1436808, 1491648, 1603440, 1796010, 1864560, 1915744, 2035478, 2137920, 2155212, 2237472, 2394680, 2486080, 2694015, 2796840, 2873616, 3053217, 3206880, 3592020, 3729120, 3831488, 4070956, 4310424, 4474944, 4789360, 5088695, 5388030, 5593680, 5747232, 6106434, 6413760, 7184040, 7458240, 8141912, 8620848, 9159651, 9578720, 10177390, 10776060, 11187360, 11494464, 12212868, 14368080, 15266085, 16283824, 17241696, 18319302, 19157440, 20354780, 21552120, 22374720, 24425736, 28736160, 30532170, 32567648, 34483392, 36638604, 40709560, 43104240, 45798255, 48851472, 57472320, 61064340, 65135296, 73277208, 81419120, 86208480, 91596510, 97702944, 122128680, 146554416, 162838240, 172416960, 183193020, 195405888, 244257360, 293108832, 325676480, 366386040, 488514720, 586217664, 732772080, 977029440, 1465544160, 2931088320]

約数ペア:

[(1, 2931088320), (2, 1465544160), (3, 977029440), (4, 732772080), (5, 586217664), (6, 488514720), (8, 366386040), (9, 325676480), (10, 293108832), (12, 244257360), (15, 195405888), (16, 183193020), (17, 172416960), (18, 162838240), (20, 146554416), (24, 122128680), (30, 97702944), (32, 91596510), (34, 86208480), (36, 81419120), (40, 73277208), (45, 65135296), (48, 61064340), (51, 57472320), (60, 48851472), (64, 45798255), (68, 43104240), (72, 40709560), (80, 36638604), (85, 34483392), (90, 32567648), (96, 30532170), (102, 28736160), (120, 24425736), (131, 22374720), (136, 21552120), (144, 20354780), (153, 19157440), (160, 18319302), (170, 17241696), (180, 16283824), (192, 15266085), (204, 14368080), (240, 12212868), (255, 11494464), (262, 11187360), (272, 10776060), (288, 10177390), (306, 9578720), (320, 9159651), (340, 8620848), (360, 8141912), (393, 7458240), (408, 7184040), (457, 6413760), (480, 6106434), (510, 5747232), (524, 5593680), (544, 5388030), (576, 5088695), (612, 4789360), (655, 4474944), (680, 4310424), (720, 4070956), (765, 3831488), (786, 3729120), (816, 3592020), (914, 3206880), (960, 3053217), (1020, 2873616), (1048, 2796840), (1088, 2694015), (1179, 2486080), (1224, 2394680), (1310, 2237472), (1360, 2155212), (1371, 2137920), (1440, 2035478), (1530, 1915744), (1572, 1864560), (1632, 1796010), (1828, 1603440), (1965, 1491648), (2040, 1436808), (2096, 1398420), (2227, 1316160), (2285, 1282752), (2358, 1243040), (2448, 1197340), (2620, 1118736), (2720, 1077606), (2742, 1068960), (2880, 1017739), (3060, 957872), (3144, 932280), (3264, 898005), (3656, 801720), (3930, 745824), (4080, 718404), (4113, 712640), (4192, 699210), (4454, 658080), (4570, 641376), (4716, 621520), (4896, 598670), (5240, 559368), (5440, 538803), (5484, 534480), (5895, 497216), (6120, 478936), (6288, 466140), (6681, 438720), (6855, 427584), (7312, 400860), (7769, 377280), (7860, 372912), (8160, 359202), (8226, 356320), (8384, 349605), (8908, 329040), (9140, 320688), (9432, 310760), (9792, 299335), (10480, 279684), (10968, 267240), (11135, 263232), (11790, 248608), (12240, 239468), (12576, 233070), (13362, 219360), (13710, 213792), (14624, 200430), (15538, 188640), (15720, 186456), (16320, 179601), (16452, 178160), (17816, 164520), (18280, 160344), (18864, 155380), (20043, 146240), (20565, 142528), (20960, 139842), (21936, 133620), (22270, 131616), (23307, 125760), (23580, 124304), (24480, 119734), (25152, 116535), (26724, 109680), (27420, 106896), (29248, 100215), (31076, 94320), (31440, 93228), (32904, 89080), (33405, 87744), (35632, 82260), (36560, 80172), (37728, 77690), (38845, 75456), (40086, 73120), (41130, 71264), (41920, 69921), (43872, 66810), (44540, 65808), (46614, 62880), (47160, 62152), (48960, 59867), (53448, 54840)]