7130101680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8257

約数の個数: 320

約数和(自身を含む): 27304919040

約数和(自身を除く): 20174817360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 837, 930, 936, 1040, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1488, 1560, 1612, 1674, 1755, 1860, 1872, 2015, 2160, 2232, 2340, 2418, 2480, 2790, 2808, 3120, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4464, 4680, 4836, 5580, 5616, 6045, 6448, 6696, 7020, 7254, 7440, 8060, 8191, 8370, 9360, 9672, 10881, 11160, 12090, 13392, 14040, 14508, 16120, 16382, 16740, 18135, 19344, 21762, 22320, 24180, 24573, 28080, 29016, 32240, 32764, 33480, 36270, 40955, 43524, 48360, 49146, 54405, 58032, 65528, 66960, 72540, 73719, 81910, 87048, 96720, 98292, 106483, 108810, 122865, 131056, 145080, 147438, 163820, 174096, 196584, 212966, 217620, 221157, 245730, 253921, 290160, 294876, 319449, 327640, 368595, 393168, 425932, 435240, 442314, 491460, 507842, 532415, 589752, 638898, 655280, 737190, 761763, 851864, 870480, 884628, 958347, 982920, 1015684, 1064830, 1105785, 1179504, 1269605, 1277796, 1474380, 1523526, 1597245, 1703728, 1769256, 1916694, 1965840, 2031368, 2129660, 2211570, 2285289, 2539210, 2555592, 2875041, 2948760, 3047052, 3194490, 3300973, 3538512, 3808815, 3833388, 4062736, 4259320, 4423140, 4570578, 4791735, 5078420, 5111184, 5750082, 5897520, 6094104, 6388980, 6601946, 6855867, 7617630, 7666776, 8518640, 8846280, 9141156, 9583470, 9902919, 10156840, 11426445, 11500164, 12188208, 12777960, 13203892, 13711734, 14375205, 15235260, 15333552, 16504865, 17692560, 18282312, 19166940, 19805838, 20313680, 22852890, 23000328, 25555920, 26407784, 27423468, 28750410, 29708757, 30470520, 33009730, 34279335, 36564624, 38333880, 39611676, 45705780, 46000656, 49514595, 52815568, 54846936, 57500820, 59417514, 60941040, 66019460, 68558670, 76667760, 79223352, 89126271, 91411560, 99029190, 109693872, 115001640, 118835028, 132038920, 137117340, 148543785, 158446704, 178252542, 182823120, 198058380, 230003280, 237670056, 264077840, 274234680, 297087570, 356505084, 396116760, 445631355, 475340112, 548469360, 594175140, 713010168, 792233520, 891262710, 1188350280, 1426020336, 1782525420, 2376700560, 3565050840, 7130101680]

約数ペア:

[(1, 7130101680), (2, 3565050840), (3, 2376700560), (4, 1782525420), (5, 1426020336), (6, 1188350280), (8, 891262710), (9, 792233520), (10, 713010168), (12, 594175140), (13, 548469360), (15, 475340112), (16, 445631355), (18, 396116760), (20, 356505084), (24, 297087570), (26, 274234680), (27, 264077840), (30, 237670056), (31, 230003280), (36, 198058380), (39, 182823120), (40, 178252542), (45, 158446704), (48, 148543785), (52, 137117340), (54, 132038920), (60, 118835028), (62, 115001640), (65, 109693872), (72, 99029190), (78, 91411560), (80, 89126271), (90, 79223352), (93, 76667760), (104, 68558670), (108, 66019460), (117, 60941040), (120, 59417514), (124, 57500820), (130, 54846936), (135, 52815568), (144, 49514595), (155, 46000656), (156, 45705780), (180, 39611676), (186, 38333880), (195, 36564624), (208, 34279335), (216, 33009730), (234, 30470520), (240, 29708757), (248, 28750410), (260, 27423468), (270, 26407784), (279, 25555920), (310, 23000328), (312, 22852890), (351, 20313680), (360, 19805838), (372, 19166940), (390, 18282312), (403, 17692560), (432, 16504865), (465, 15333552), (468, 15235260), (496, 14375205), (520, 13711734), (540, 13203892), (558, 12777960), (585, 12188208), (620, 11500164), (624, 11426445), (702, 10156840), (720, 9902919), (744, 9583470), (780, 9141156), (806, 8846280), (837, 8518640), (930, 7666776), (936, 7617630), (1040, 6855867), (1080, 6601946), (1116, 6388980), (1170, 6094104), (1209, 5897520), (1240, 5750082), (1395, 5111184), (1404, 5078420), (1488, 4791735), (1560, 4570578), (1612, 4423140), (1674, 4259320), (1755, 4062736), (1860, 3833388), (1872, 3808815), (2015, 3538512), (2160, 3300973), (2232, 3194490), (2340, 3047052), (2418, 2948760), (2480, 2875041), (2790, 2555592), (2808, 2539210), (3120, 2285289), (3224, 2211570), (3348, 2129660), (3510, 2031368), (3627, 1965840), (3720, 1916694), (4030, 1769256), (4185, 1703728), (4464, 1597245), (4680, 1523526), (4836, 1474380), (5580, 1277796), (5616, 1269605), (6045, 1179504), (6448, 1105785), (6696, 1064830), (7020, 1015684), (7254, 982920), (7440, 958347), (8060, 884628), (8191, 870480), (8370, 851864), (9360, 761763), (9672, 737190), (10881, 655280), (11160, 638898), (12090, 589752), (13392, 532415), (14040, 507842), (14508, 491460), (16120, 442314), (16382, 435240), (16740, 425932), (18135, 393168), (19344, 368595), (21762, 327640), (22320, 319449), (24180, 294876), (24573, 290160), (28080, 253921), (29016, 245730), (32240, 221157), (32764, 217620), (33480, 212966), (36270, 196584), (40955, 174096), (43524, 163820), (48360, 147438), (49146, 145080), (54405, 131056), (58032, 122865), (65528, 108810), (66960, 106483), (72540, 98292), (73719, 96720), (81910, 87048)]