310326120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:118

約数の個数: 384

約数和(自身を含む): 1201132800

約数和(自身を除く): 890806680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 31, 36, 39, 40, 45, 46, 52, 54, 60, 62, 65, 69, 72, 78, 90, 92, 93, 104, 108, 115, 117, 120, 124, 130, 135, 138, 155, 156, 180, 184, 186, 195, 207, 216, 230, 234, 248, 260, 270, 276, 279, 299, 310, 312, 345, 351, 360, 372, 390, 403, 414, 460, 465, 468, 520, 540, 552, 558, 585, 598, 620, 621, 690, 702, 713, 744, 780, 806, 828, 837, 897, 920, 930, 936, 961, 1035, 1080, 1116, 1170, 1196, 1209, 1240, 1242, 1380, 1395, 1404, 1426, 1495, 1560, 1612, 1656, 1674, 1755, 1794, 1860, 1922, 2015, 2070, 2139, 2232, 2340, 2392, 2418, 2484, 2691, 2760, 2790, 2808, 2852, 2883, 2990, 3105, 3224, 3348, 3510, 3565, 3588, 3627, 3720, 3844, 4030, 4140, 4185, 4278, 4485, 4680, 4805, 4836, 4968, 5382, 5580, 5704, 5766, 5980, 6045, 6210, 6417, 6696, 7020, 7130, 7176, 7254, 7688, 8060, 8073, 8280, 8370, 8556, 8649, 8970, 9269, 9610, 9672, 10695, 10764, 10881, 11160, 11532, 11960, 12090, 12420, 12493, 12834, 13455, 14040, 14260, 14415, 14508, 16120, 16146, 16740, 17112, 17298, 17940, 18135, 18538, 19220, 19251, 21390, 21528, 21762, 22103, 23064, 24180, 24840, 24986, 25668, 25947, 26910, 27807, 28520, 28830, 29016, 32085, 32292, 33480, 34596, 35880, 36270, 37076, 37479, 38440, 38502, 40365, 42780, 43245, 43524, 44206, 46345, 48360, 49972, 51336, 51894, 53820, 54405, 55614, 57660, 62465, 64170, 64584, 66309, 69192, 72540, 74152, 74958, 77004, 80730, 83421, 85560, 86490, 87048, 88412, 92690, 96255, 99944, 103788, 107640, 108810, 110515, 111228, 112437, 115320, 124930, 128340, 129735, 132618, 139035, 145080, 149916, 154008, 161460, 166842, 172980, 176824, 185380, 187395, 192510, 198927, 207576, 217620, 221030, 222456, 224874, 249860, 250263, 256680, 259470, 265236, 278070, 287339, 299832, 322920, 331545, 333684, 337311, 345960, 370760, 374790, 385020, 397854, 417105, 435240, 442060, 449748, 499720, 500526, 518940, 530472, 556140, 562185, 574678, 596781, 663090, 667368, 674622, 749580, 770040, 795708, 834210, 862017, 884120, 899496, 994635, 1001052, 1037880, 1112280, 1124370, 1149356, 1193562, 1251315, 1326180, 1349244, 1436695, 1499160, 1591416, 1668420, 1686555, 1724034, 1989270, 2002104, 2248740, 2298712, 2387124, 2502630, 2586051, 2652360, 2698488, 2873390, 2983905, 3336840, 3373110, 3448068, 3978540, 4310085, 4497480, 4774248, 5005260, 5172102, 5746780, 5967810, 6746220, 6896136, 7758153, 7957080, 8620170, 10010520, 10344204, 11493560, 11935620, 12930255, 13492440, 15516306, 17240340, 20688408, 23871240, 25860510, 31032612, 34480680, 38790765, 51721020, 62065224, 77581530, 103442040, 155163060, 310326120]

約数ペア:

[(1, 310326120), (2, 155163060), (3, 103442040), (4, 77581530), (5, 62065224), (6, 51721020), (8, 38790765), (9, 34480680), (10, 31032612), (12, 25860510), (13, 23871240), (15, 20688408), (18, 17240340), (20, 15516306), (23, 13492440), (24, 12930255), (26, 11935620), (27, 11493560), (30, 10344204), (31, 10010520), (36, 8620170), (39, 7957080), (40, 7758153), (45, 6896136), (46, 6746220), (52, 5967810), (54, 5746780), (60, 5172102), (62, 5005260), (65, 4774248), (69, 4497480), (72, 4310085), (78, 3978540), (90, 3448068), (92, 3373110), (93, 3336840), (104, 2983905), (108, 2873390), (115, 2698488), (117, 2652360), (120, 2586051), (124, 2502630), (130, 2387124), (135, 2298712), (138, 2248740), (155, 2002104), (156, 1989270), (180, 1724034), (184, 1686555), (186, 1668420), (195, 1591416), (207, 1499160), (216, 1436695), (230, 1349244), (234, 1326180), (248, 1251315), (260, 1193562), (270, 1149356), (276, 1124370), (279, 1112280), (299, 1037880), (310, 1001052), (312, 994635), (345, 899496), (351, 884120), (360, 862017), (372, 834210), (390, 795708), (403, 770040), (414, 749580), (460, 674622), (465, 667368), (468, 663090), (520, 596781), (540, 574678), (552, 562185), (558, 556140), (585, 530472), (598, 518940), (620, 500526), (621, 499720), (690, 449748), (702, 442060), (713, 435240), (744, 417105), (780, 397854), (806, 385020), (828, 374790), (837, 370760), (897, 345960), (920, 337311), (930, 333684), (936, 331545), (961, 322920), (1035, 299832), (1080, 287339), (1116, 278070), (1170, 265236), (1196, 259470), (1209, 256680), (1240, 250263), (1242, 249860), (1380, 224874), (1395, 222456), (1404, 221030), (1426, 217620), (1495, 207576), (1560, 198927), (1612, 192510), (1656, 187395), (1674, 185380), (1755, 176824), (1794, 172980), (1860, 166842), (1922, 161460), (2015, 154008), (2070, 149916), (2139, 145080), (2232, 139035), (2340, 132618), (2392, 129735), (2418, 128340), (2484, 124930), (2691, 115320), (2760, 112437), (2790, 111228), (2808, 110515), (2852, 108810), (2883, 107640), (2990, 103788), (3105, 99944), (3224, 96255), (3348, 92690), (3510, 88412), (3565, 87048), (3588, 86490), (3627, 85560), (3720, 83421), (3844, 80730), (4030, 77004), (4140, 74958), (4185, 74152), (4278, 72540), (4485, 69192), (4680, 66309), (4805, 64584), (4836, 64170), (4968, 62465), (5382, 57660), (5580, 55614), (5704, 54405), (5766, 53820), (5980, 51894), (6045, 51336), (6210, 49972), (6417, 48360), (6696, 46345), (7020, 44206), (7130, 43524), (7176, 43245), (7254, 42780), (7688, 40365), (8060, 38502), (8073, 38440), (8280, 37479), (8370, 37076), (8556, 36270), (8649, 35880), (8970, 34596), (9269, 33480), (9610, 32292), (9672, 32085), (10695, 29016), (10764, 28830), (10881, 28520), (11160, 27807), (11532, 26910), (11960, 25947), (12090, 25668), (12420, 24986), (12493, 24840), (12834, 24180), (13455, 23064), (14040, 22103), (14260, 21762), (14415, 21528), (14508, 21390), (16120, 19251), (16146, 19220), (16740, 18538), (17112, 18135), (17298, 17940)]