315388080

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:458

約数の個数: 400

約数和(自身を含む): 1328754240

約数和(自身を除く): 1013366160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 162, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 324, 336, 340, 357, 360, 378, 405, 408, 409, 420, 432, 459, 476, 504, 510, 540, 560, 567, 595, 612, 630, 648, 680, 714, 720, 756, 765, 810, 816, 818, 840, 918, 945, 952, 1008, 1020, 1071, 1080, 1134, 1190, 1224, 1227, 1260, 1296, 1360, 1377, 1428, 1512, 1530, 1620, 1636, 1680, 1785, 1836, 1890, 1904, 2040, 2045, 2142, 2160, 2268, 2295, 2380, 2448, 2454, 2520, 2754, 2835, 2856, 2863, 3024, 3060, 3213, 3240, 3272, 3570, 3672, 3681, 3780, 4080, 4090, 4284, 4536, 4590, 4760, 4908, 5040, 5355, 5508, 5670, 5712, 5726, 6120, 6135, 6426, 6480, 6544, 6885, 6953, 7140, 7344, 7362, 7560, 8180, 8568, 8589, 9072, 9180, 9520, 9639, 9816, 10710, 11016, 11043, 11340, 11452, 12240, 12270, 12852, 13770, 13906, 14280, 14315, 14724, 15120, 16065, 16360, 17136, 17178, 18360, 18405, 19278, 19632, 20859, 21420, 22032, 22086, 22680, 22904, 24540, 25704, 25767, 27540, 27812, 28560, 28630, 29448, 32130, 32720, 33129, 34356, 34765, 36720, 36810, 38556, 41718, 42840, 42945, 44172, 45360, 45808, 48195, 48671, 49080, 51408, 51534, 55080, 55215, 55624, 57260, 58896, 62577, 64260, 66258, 68712, 69530, 73620, 77112, 77301, 83436, 85680, 85890, 88344, 96390, 97342, 98160, 103068, 104295, 110160, 110430, 111248, 114520, 125154, 128520, 128835, 132516, 137424, 139060, 146013, 147240, 154224, 154602, 165645, 166872, 171780, 176688, 187731, 192780, 194684, 206136, 208590, 220860, 229040, 231903, 243355, 250308, 257040, 257670, 265032, 278120, 292026, 294480, 309204, 312885, 331290, 333744, 343560, 375462, 385560, 386505, 389368, 412272, 417180, 438039, 441720, 463806, 486710, 500616, 515340, 530064, 556240, 563193, 584052, 618408, 625770, 662580, 687120, 730065, 750924, 771120, 773010, 778736, 834360, 876078, 883440, 927612, 938655, 973420, 1001232, 1030680, 1126386, 1159515, 1168104, 1236816, 1251540, 1314117, 1325160, 1460130, 1501848, 1546020, 1668720, 1752156, 1855224, 1877310, 1946840, 2061360, 2190195, 2252772, 2319030, 2336208, 2503080, 2628234, 2650320, 2815965, 2920260, 3003696, 3092040, 3504312, 3710448, 3754620, 3893680, 3942351, 4380390, 4505544, 4638060, 5006160, 5256468, 5631930, 5840520, 6184080, 6570585, 7008624, 7509240, 7884702, 8760780, 9011088, 9276120, 10512936, 11263860, 11681040, 13141170, 15018480, 15769404, 17521560, 18552240, 19711755, 21025872, 22527720, 26282340, 31538808, 35043120, 39423510, 45055440, 52564680, 63077616, 78847020, 105129360, 157694040, 315388080]

約数ペア:

[(1, 315388080), (2, 157694040), (3, 105129360), (4, 78847020), (5, 63077616), (6, 52564680), (7, 45055440), (8, 39423510), (9, 35043120), (10, 31538808), (12, 26282340), (14, 22527720), (15, 21025872), (16, 19711755), (17, 18552240), (18, 17521560), (20, 15769404), (21, 15018480), (24, 13141170), (27, 11681040), (28, 11263860), (30, 10512936), (34, 9276120), (35, 9011088), (36, 8760780), (40, 7884702), (42, 7509240), (45, 7008624), (48, 6570585), (51, 6184080), (54, 5840520), (56, 5631930), (60, 5256468), (63, 5006160), (68, 4638060), (70, 4505544), (72, 4380390), (80, 3942351), (81, 3893680), (84, 3754620), (85, 3710448), (90, 3504312), (102, 3092040), (105, 3003696), (108, 2920260), (112, 2815965), (119, 2650320), (120, 2628234), (126, 2503080), (135, 2336208), (136, 2319030), (140, 2252772), (144, 2190195), (153, 2061360), (162, 1946840), (168, 1877310), (170, 1855224), (180, 1752156), (189, 1668720), (204, 1546020), (210, 1501848), (216, 1460130), (238, 1325160), (240, 1314117), (252, 1251540), (255, 1236816), (270, 1168104), (272, 1159515), (280, 1126386), (306, 1030680), (315, 1001232), (324, 973420), (336, 938655), (340, 927612), (357, 883440), (360, 876078), (378, 834360), (405, 778736), (408, 773010), (409, 771120), (420, 750924), (432, 730065), (459, 687120), (476, 662580), (504, 625770), (510, 618408), (540, 584052), (560, 563193), (567, 556240), (595, 530064), (612, 515340), (630, 500616), (648, 486710), (680, 463806), (714, 441720), (720, 438039), (756, 417180), (765, 412272), (810, 389368), (816, 386505), (818, 385560), (840, 375462), (918, 343560), (945, 333744), (952, 331290), (1008, 312885), (1020, 309204), (1071, 294480), (1080, 292026), (1134, 278120), (1190, 265032), (1224, 257670), (1227, 257040), (1260, 250308), (1296, 243355), (1360, 231903), (1377, 229040), (1428, 220860), (1512, 208590), (1530, 206136), (1620, 194684), (1636, 192780), (1680, 187731), (1785, 176688), (1836, 171780), (1890, 166872), (1904, 165645), (2040, 154602), (2045, 154224), (2142, 147240), (2160, 146013), (2268, 139060), (2295, 137424), (2380, 132516), (2448, 128835), (2454, 128520), (2520, 125154), (2754, 114520), (2835, 111248), (2856, 110430), (2863, 110160), (3024, 104295), (3060, 103068), (3213, 98160), (3240, 97342), (3272, 96390), (3570, 88344), (3672, 85890), (3681, 85680), (3780, 83436), (4080, 77301), (4090, 77112), (4284, 73620), (4536, 69530), (4590, 68712), (4760, 66258), (4908, 64260), (5040, 62577), (5355, 58896), (5508, 57260), (5670, 55624), (5712, 55215), (5726, 55080), (6120, 51534), (6135, 51408), (6426, 49080), (6480, 48671), (6544, 48195), (6885, 45808), (6953, 45360), (7140, 44172), (7344, 42945), (7362, 42840), (7560, 41718), (8180, 38556), (8568, 36810), (8589, 36720), (9072, 34765), (9180, 34356), (9520, 33129), (9639, 32720), (9816, 32130), (10710, 29448), (11016, 28630), (11043, 28560), (11340, 27812), (11452, 27540), (12240, 25767), (12270, 25704), (12852, 24540), (13770, 22904), (13906, 22680), (14280, 22086), (14315, 22032), (14724, 21420), (15120, 20859), (16065, 19632), (16360, 19278), (17136, 18405), (17178, 18360)]