1317613920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 384

約数和(自身を含む): 4964198400

約数和(自身を除く): 3646584480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 53, 56, 60, 70, 80, 84, 96, 98, 105, 106, 112, 120, 140, 147, 151, 159, 160, 168, 196, 210, 212, 224, 240, 245, 265, 280, 294, 302, 318, 336, 343, 371, 392, 420, 424, 453, 480, 490, 530, 560, 588, 604, 636, 672, 686, 735, 742, 755, 784, 795, 840, 848, 906, 980, 1029, 1057, 1060, 1113, 1120, 1176, 1208, 1272, 1372, 1470, 1484, 1510, 1568, 1590, 1680, 1696, 1715, 1812, 1855, 1960, 2058, 2114, 2120, 2226, 2265, 2352, 2416, 2544, 2597, 2744, 2940, 2968, 3020, 3171, 3180, 3360, 3430, 3624, 3710, 3920, 4116, 4228, 4240, 4452, 4530, 4704, 4832, 5088, 5145, 5194, 5285, 5488, 5565, 5880, 5936, 6040, 6342, 6360, 6860, 7248, 7399, 7420, 7791, 7840, 8003, 8232, 8456, 8480, 8904, 9060, 10290, 10388, 10570, 10976, 11130, 11760, 11872, 12080, 12684, 12720, 12985, 13720, 14496, 14798, 14840, 15582, 15855, 16006, 16464, 16912, 17808, 18120, 18179, 20580, 20776, 21140, 22197, 22260, 23520, 24009, 24160, 25368, 25440, 25970, 27440, 29596, 29680, 31164, 31710, 32012, 32928, 33824, 35616, 36240, 36358, 36995, 38955, 40015, 41160, 41552, 42280, 44394, 44520, 48018, 50736, 51793, 51940, 54537, 54880, 56021, 59192, 59360, 62328, 63420, 64024, 72480, 72716, 73990, 77910, 80030, 82320, 83104, 84560, 88788, 89040, 90895, 96036, 101472, 103586, 103880, 109074, 110985, 112042, 118384, 120045, 124656, 126840, 128048, 145432, 147980, 155379, 155820, 160060, 164640, 168063, 169120, 177576, 178080, 181790, 192072, 207172, 207760, 218148, 221970, 224084, 236768, 240090, 249312, 253680, 256096, 258965, 272685, 280105, 290864, 295960, 310758, 311640, 320120, 336126, 355152, 363580, 384144, 392147, 414344, 415520, 436296, 443940, 448168, 480180, 507360, 517930, 545370, 560210, 581728, 591920, 621516, 623280, 640240, 672252, 710304, 727160, 768288, 776895, 784294, 828688, 840315, 872592, 887880, 896336, 960360, 1035860, 1090740, 1120420, 1176441, 1183840, 1243032, 1246560, 1280480, 1344504, 1454320, 1553790, 1568588, 1657376, 1680630, 1745184, 1775760, 1792672, 1920720, 1960735, 2071720, 2181480, 2240840, 2352882, 2486064, 2689008, 2745029, 2908640, 3107580, 3137176, 3361260, 3551520, 3841440, 3921470, 4143440, 4362960, 4481680, 4705764, 4972128, 5378016, 5490058, 5882205, 6215160, 6274352, 6722520, 7842940, 8235087, 8286880, 8725920, 8963360, 9411528, 10980116, 11764410, 12430320, 12548704, 13445040, 13725145, 15685880, 16470174, 18823056, 21960232, 23528820, 24860640, 26890080, 27450290, 31371760, 32940348, 37646112, 41175435, 43920464, 47057640, 54900580, 62743520, 65880696, 82350870, 87840928, 94115280, 109801160, 131761392, 164701740, 188230560, 219602320, 263522784, 329403480, 439204640, 658806960, 1317613920]

約数ペア:

[(1, 1317613920), (2, 658806960), (3, 439204640), (4, 329403480), (5, 263522784), (6, 219602320), (7, 188230560), (8, 164701740), (10, 131761392), (12, 109801160), (14, 94115280), (15, 87840928), (16, 82350870), (20, 65880696), (21, 62743520), (24, 54900580), (28, 47057640), (30, 43920464), (32, 41175435), (35, 37646112), (40, 32940348), (42, 31371760), (48, 27450290), (49, 26890080), (53, 24860640), (56, 23528820), (60, 21960232), (70, 18823056), (80, 16470174), (84, 15685880), (96, 13725145), (98, 13445040), (105, 12548704), (106, 12430320), (112, 11764410), (120, 10980116), (140, 9411528), (147, 8963360), (151, 8725920), (159, 8286880), (160, 8235087), (168, 7842940), (196, 6722520), (210, 6274352), (212, 6215160), (224, 5882205), (240, 5490058), (245, 5378016), (265, 4972128), (280, 4705764), (294, 4481680), (302, 4362960), (318, 4143440), (336, 3921470), (343, 3841440), (371, 3551520), (392, 3361260), (420, 3137176), (424, 3107580), (453, 2908640), (480, 2745029), (490, 2689008), (530, 2486064), (560, 2352882), (588, 2240840), (604, 2181480), (636, 2071720), (672, 1960735), (686, 1920720), (735, 1792672), (742, 1775760), (755, 1745184), (784, 1680630), (795, 1657376), (840, 1568588), (848, 1553790), (906, 1454320), (980, 1344504), (1029, 1280480), (1057, 1246560), (1060, 1243032), (1113, 1183840), (1120, 1176441), (1176, 1120420), (1208, 1090740), (1272, 1035860), (1372, 960360), (1470, 896336), (1484, 887880), (1510, 872592), (1568, 840315), (1590, 828688), (1680, 784294), (1696, 776895), (1715, 768288), (1812, 727160), (1855, 710304), (1960, 672252), (2058, 640240), (2114, 623280), (2120, 621516), (2226, 591920), (2265, 581728), (2352, 560210), (2416, 545370), (2544, 517930), (2597, 507360), (2744, 480180), (2940, 448168), (2968, 443940), (3020, 436296), (3171, 415520), (3180, 414344), (3360, 392147), (3430, 384144), (3624, 363580), (3710, 355152), (3920, 336126), (4116, 320120), (4228, 311640), (4240, 310758), (4452, 295960), (4530, 290864), (4704, 280105), (4832, 272685), (5088, 258965), (5145, 256096), (5194, 253680), (5285, 249312), (5488, 240090), (5565, 236768), (5880, 224084), (5936, 221970), (6040, 218148), (6342, 207760), (6360, 207172), (6860, 192072), (7248, 181790), (7399, 178080), (7420, 177576), (7791, 169120), (7840, 168063), (8003, 164640), (8232, 160060), (8456, 155820), (8480, 155379), (8904, 147980), (9060, 145432), (10290, 128048), (10388, 126840), (10570, 124656), (10976, 120045), (11130, 118384), (11760, 112042), (11872, 110985), (12080, 109074), (12684, 103880), (12720, 103586), (12985, 101472), (13720, 96036), (14496, 90895), (14798, 89040), (14840, 88788), (15582, 84560), (15855, 83104), (16006, 82320), (16464, 80030), (16912, 77910), (17808, 73990), (18120, 72716), (18179, 72480), (20580, 64024), (20776, 63420), (21140, 62328), (22197, 59360), (22260, 59192), (23520, 56021), (24009, 54880), (24160, 54537), (25368, 51940), (25440, 51793), (25970, 50736), (27440, 48018), (29596, 44520), (29680, 44394), (31164, 42280), (31710, 41552), (32012, 41160), (32928, 40015), (33824, 38955), (35616, 36995), (36240, 36358)]