340112160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:472

約数の個数: 288

約数和(自身を含む): 1264273920

約数和(自身を除く): 924161760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 401, 456, 465, 480, 496, 558, 570, 589, 608, 620, 684, 720, 744, 760, 802, 855, 912, 930, 992, 1116, 1140, 1178, 1203, 1240, 1368, 1395, 1440, 1488, 1520, 1604, 1710, 1767, 1824, 1860, 2005, 2232, 2280, 2356, 2406, 2480, 2736, 2790, 2945, 2976, 3040, 3208, 3420, 3534, 3609, 3720, 4010, 4464, 4560, 4712, 4812, 4960, 5301, 5472, 5580, 5890, 6015, 6416, 6840, 7068, 7218, 7440, 7619, 8020, 8835, 8928, 9120, 9424, 9624, 10602, 11160, 11780, 12030, 12431, 12832, 13680, 14136, 14436, 14880, 15238, 16040, 17670, 18045, 18848, 19248, 21204, 22320, 22857, 23560, 24060, 24862, 26505, 27360, 28272, 28872, 30476, 32080, 35340, 36090, 37293, 38095, 38496, 42408, 44640, 45714, 47120, 48120, 49724, 53010, 56544, 57744, 60952, 62155, 64160, 68571, 70680, 72180, 74586, 76190, 84816, 91428, 94240, 96240, 99448, 106020, 111879, 114285, 115488, 121904, 124310, 137142, 141360, 144360, 149172, 152380, 169632, 182856, 186465, 192480, 198896, 212040, 223758, 228570, 236189, 243808, 248620, 274284, 282720, 288720, 298344, 304760, 342855, 365712, 372930, 397792, 424080, 447516, 457140, 472378, 497240, 548568, 559395, 577440, 596688, 609520, 685710, 708567, 731424, 745860, 848160, 895032, 914280, 944756, 994480, 1097136, 1118790, 1180945, 1193376, 1219040, 1371420, 1417134, 1491720, 1790064, 1828560, 1889512, 1988960, 2125701, 2194272, 2237580, 2361890, 2742840, 2834268, 2983440, 3542835, 3580128, 3657120, 3779024, 4251402, 4475160, 4723780, 5485680, 5668536, 5966880, 7085670, 7558048, 8502804, 8950320, 9447560, 10628505, 10971360, 11337072, 14171340, 17005608, 17900640, 18895120, 21257010, 22674144, 28342680, 34011216, 37790240, 42514020, 56685360, 68022432, 85028040, 113370720, 170056080, 340112160]

約数ペア:

[(1, 340112160), (2, 170056080), (3, 113370720), (4, 85028040), (5, 68022432), (6, 56685360), (8, 42514020), (9, 37790240), (10, 34011216), (12, 28342680), (15, 22674144), (16, 21257010), (18, 18895120), (19, 17900640), (20, 17005608), (24, 14171340), (30, 11337072), (31, 10971360), (32, 10628505), (36, 9447560), (38, 8950320), (40, 8502804), (45, 7558048), (48, 7085670), (57, 5966880), (60, 5668536), (62, 5485680), (72, 4723780), (76, 4475160), (80, 4251402), (90, 3779024), (93, 3657120), (95, 3580128), (96, 3542835), (114, 2983440), (120, 2834268), (124, 2742840), (144, 2361890), (152, 2237580), (155, 2194272), (160, 2125701), (171, 1988960), (180, 1889512), (186, 1828560), (190, 1790064), (228, 1491720), (240, 1417134), (248, 1371420), (279, 1219040), (285, 1193376), (288, 1180945), (304, 1118790), (310, 1097136), (342, 994480), (360, 944756), (372, 914280), (380, 895032), (401, 848160), (456, 745860), (465, 731424), (480, 708567), (496, 685710), (558, 609520), (570, 596688), (589, 577440), (608, 559395), (620, 548568), (684, 497240), (720, 472378), (744, 457140), (760, 447516), (802, 424080), (855, 397792), (912, 372930), (930, 365712), (992, 342855), (1116, 304760), (1140, 298344), (1178, 288720), (1203, 282720), (1240, 274284), (1368, 248620), (1395, 243808), (1440, 236189), (1488, 228570), (1520, 223758), (1604, 212040), (1710, 198896), (1767, 192480), (1824, 186465), (1860, 182856), (2005, 169632), (2232, 152380), (2280, 149172), (2356, 144360), (2406, 141360), (2480, 137142), (2736, 124310), (2790, 121904), (2945, 115488), (2976, 114285), (3040, 111879), (3208, 106020), (3420, 99448), (3534, 96240), (3609, 94240), (3720, 91428), (4010, 84816), (4464, 76190), (4560, 74586), (4712, 72180), (4812, 70680), (4960, 68571), (5301, 64160), (5472, 62155), (5580, 60952), (5890, 57744), (6015, 56544), (6416, 53010), (6840, 49724), (7068, 48120), (7218, 47120), (7440, 45714), (7619, 44640), (8020, 42408), (8835, 38496), (8928, 38095), (9120, 37293), (9424, 36090), (9624, 35340), (10602, 32080), (11160, 30476), (11780, 28872), (12030, 28272), (12431, 27360), (12832, 26505), (13680, 24862), (14136, 24060), (14436, 23560), (14880, 22857), (15238, 22320), (16040, 21204), (17670, 19248), (18045, 18848)]