1807216320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 448

約数和(自身を含む): 7160702976

約数和(自身を除く): 5353486656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 137, 140, 151, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 274, 280, 302, 312, 320, 336, 364, 390, 411, 416, 420, 448, 453, 455, 480, 520, 546, 548, 560, 604, 624, 672, 685, 728, 755, 780, 822, 832, 840, 906, 910, 959, 960, 1040, 1057, 1092, 1096, 1120, 1208, 1248, 1344, 1365, 1370, 1456, 1510, 1560, 1644, 1680, 1781, 1812, 1820, 1918, 1963, 2055, 2080, 2114, 2184, 2192, 2240, 2265, 2416, 2496, 2730, 2740, 2877, 2912, 3020, 3120, 3171, 3288, 3360, 3562, 3624, 3640, 3836, 3926, 4110, 4160, 4228, 4368, 4384, 4530, 4795, 4832, 5285, 5343, 5460, 5480, 5754, 5824, 5889, 6040, 6240, 6342, 6576, 6720, 7124, 7248, 7280, 7672, 7852, 8220, 8456, 8736, 8768, 8905, 9060, 9590, 9664, 9815, 10570, 10686, 10920, 10960, 11508, 11778, 12080, 12467, 12480, 12684, 13152, 13741, 14248, 14385, 14496, 14560, 15344, 15704, 15855, 16440, 16912, 17472, 17810, 18120, 19180, 19630, 20687, 21140, 21372, 21840, 21920, 23016, 23556, 24160, 24934, 25368, 26304, 26715, 27482, 28496, 28770, 28992, 29120, 29445, 30688, 31408, 31710, 32880, 33824, 35620, 36240, 37401, 38360, 39260, 41223, 41374, 42280, 42744, 43680, 43840, 46032, 47112, 48320, 49868, 50736, 53430, 54964, 56992, 57540, 58890, 61376, 62061, 62335, 62816, 63420, 65760, 67648, 68705, 71240, 72480, 74802, 76720, 78520, 82446, 82748, 84560, 85488, 87360, 92064, 94224, 99736, 101472, 103435, 106860, 109928, 113984, 115080, 117780, 124122, 124670, 125632, 126840, 131520, 137410, 142480, 144809, 144960, 149604, 153440, 157040, 164892, 165496, 169120, 170976, 184128, 187005, 188448, 199472, 202944, 206115, 206870, 213720, 219856, 230160, 235560, 248244, 249340, 253680, 268931, 274820, 284960, 289618, 299208, 306880, 310305, 314080, 329784, 330992, 338240, 341952, 374010, 376896, 398944, 412230, 413740, 427440, 434427, 439712, 460320, 471120, 496488, 498680, 507360, 537862, 549640, 569920, 579236, 598416, 620610, 628160, 659568, 661984, 724045, 748020, 797888, 806793, 824460, 827480, 854880, 868854, 879424, 920640, 942240, 992976, 997360, 1014720, 1075724, 1099280, 1158472, 1196832, 1241220, 1319136, 1323968, 1344655, 1448090, 1496040, 1613586, 1648920, 1654960, 1709760, 1737708, 1882517, 1884480, 1985952, 1994720, 2151448, 2172135, 2198560, 2316944, 2393664, 2482440, 2638272, 2689310, 2896180, 2992080, 3227172, 3297840, 3309920, 3475416, 3765034, 3971904, 3989440, 4033965, 4302896, 4344270, 4397120, 4633888, 4964880, 5378620, 5647551, 5792360, 5984160, 6454344, 6595680, 6619840, 6950832, 7530068, 8067930, 8605792, 8688540, 9267776, 9412585, 9929760, 10757240, 11295102, 11584720, 11968320, 12908688, 13191360, 13901664, 15060136, 16135860, 17211584, 17377080, 18825170, 19859520, 21514480, 22590204, 23169440, 25817376, 27803328, 28237755, 30120272, 32271720, 34754160, 37650340, 43028960, 45180408, 46338880, 51634752, 56475510, 60240544, 64543440, 69508320, 75300680, 86057920, 90360816, 112951020, 120481088, 129086880, 139016640, 150601360, 180721632, 225902040, 258173760, 301202720, 361443264, 451804080, 602405440, 903608160, 1807216320]

約数ペア:

[(1, 1807216320), (2, 903608160), (3, 602405440), (4, 451804080), (5, 361443264), (6, 301202720), (7, 258173760), (8, 225902040), (10, 180721632), (12, 150601360), (13, 139016640), (14, 129086880), (15, 120481088), (16, 112951020), (20, 90360816), (21, 86057920), (24, 75300680), (26, 69508320), (28, 64543440), (30, 60240544), (32, 56475510), (35, 51634752), (39, 46338880), (40, 45180408), (42, 43028960), (48, 37650340), (52, 34754160), (56, 32271720), (60, 30120272), (64, 28237755), (65, 27803328), (70, 25817376), (78, 23169440), (80, 22590204), (84, 21514480), (91, 19859520), (96, 18825170), (104, 17377080), (105, 17211584), (112, 16135860), (120, 15060136), (130, 13901664), (137, 13191360), (140, 12908688), (151, 11968320), (156, 11584720), (160, 11295102), (168, 10757240), (182, 9929760), (192, 9412585), (195, 9267776), (208, 8688540), (210, 8605792), (224, 8067930), (240, 7530068), (260, 6950832), (273, 6619840), (274, 6595680), (280, 6454344), (302, 5984160), (312, 5792360), (320, 5647551), (336, 5378620), (364, 4964880), (390, 4633888), (411, 4397120), (416, 4344270), (420, 4302896), (448, 4033965), (453, 3989440), (455, 3971904), (480, 3765034), (520, 3475416), (546, 3309920), (548, 3297840), (560, 3227172), (604, 2992080), (624, 2896180), (672, 2689310), (685, 2638272), (728, 2482440), (755, 2393664), (780, 2316944), (822, 2198560), (832, 2172135), (840, 2151448), (906, 1994720), (910, 1985952), (959, 1884480), (960, 1882517), (1040, 1737708), (1057, 1709760), (1092, 1654960), (1096, 1648920), (1120, 1613586), (1208, 1496040), (1248, 1448090), (1344, 1344655), (1365, 1323968), (1370, 1319136), (1456, 1241220), (1510, 1196832), (1560, 1158472), (1644, 1099280), (1680, 1075724), (1781, 1014720), (1812, 997360), (1820, 992976), (1918, 942240), (1963, 920640), (2055, 879424), (2080, 868854), (2114, 854880), (2184, 827480), (2192, 824460), (2240, 806793), (2265, 797888), (2416, 748020), (2496, 724045), (2730, 661984), (2740, 659568), (2877, 628160), (2912, 620610), (3020, 598416), (3120, 579236), (3171, 569920), (3288, 549640), (3360, 537862), (3562, 507360), (3624, 498680), (3640, 496488), (3836, 471120), (3926, 460320), (4110, 439712), (4160, 434427), (4228, 427440), (4368, 413740), (4384, 412230), (4530, 398944), (4795, 376896), (4832, 374010), (5285, 341952), (5343, 338240), (5460, 330992), (5480, 329784), (5754, 314080), (5824, 310305), (5889, 306880), (6040, 299208), (6240, 289618), (6342, 284960), (6576, 274820), (6720, 268931), (7124, 253680), (7248, 249340), (7280, 248244), (7672, 235560), (7852, 230160), (8220, 219856), (8456, 213720), (8736, 206870), (8768, 206115), (8905, 202944), (9060, 199472), (9590, 188448), (9664, 187005), (9815, 184128), (10570, 170976), (10686, 169120), (10920, 165496), (10960, 164892), (11508, 157040), (11778, 153440), (12080, 149604), (12467, 144960), (12480, 144809), (12684, 142480), (13152, 137410), (13741, 131520), (14248, 126840), (14385, 125632), (14496, 124670), (14560, 124122), (15344, 117780), (15704, 115080), (15855, 113984), (16440, 109928), (16912, 106860), (17472, 103435), (17810, 101472), (18120, 99736), (19180, 94224), (19630, 92064), (20687, 87360), (21140, 85488), (21372, 84560), (21840, 82748), (21920, 82446), (23016, 78520), (23556, 76720), (24160, 74802), (24934, 72480), (25368, 71240), (26304, 68705), (26715, 67648), (27482, 65760), (28496, 63420), (28770, 62816), (28992, 62335), (29120, 62061), (29445, 61376), (30688, 58890), (31408, 57540), (31710, 56992), (32880, 54964), (33824, 53430), (35620, 50736), (36240, 49868), (37401, 48320), (38360, 47112), (39260, 46032), (41223, 43840), (41374, 43680), (42280, 42744)]