1020199680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 432

約数和(自身を含む): 3826368000

約数和(自身を除く): 2806168320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 59, 60, 64, 72, 76, 79, 80, 90, 95, 96, 114, 118, 120, 128, 144, 152, 158, 160, 171, 177, 180, 190, 192, 228, 236, 237, 240, 256, 285, 288, 295, 304, 316, 320, 342, 354, 360, 380, 384, 395, 456, 472, 474, 480, 531, 570, 576, 590, 608, 632, 640, 684, 708, 711, 720, 760, 768, 790, 855, 885, 912, 944, 948, 960, 1062, 1121, 1140, 1152, 1180, 1185, 1216, 1264, 1280, 1368, 1416, 1422, 1440, 1501, 1520, 1580, 1710, 1770, 1824, 1888, 1896, 1920, 2124, 2242, 2280, 2304, 2360, 2370, 2432, 2528, 2655, 2736, 2832, 2844, 2880, 3002, 3040, 3160, 3363, 3420, 3540, 3555, 3648, 3776, 3792, 3840, 4248, 4484, 4503, 4560, 4661, 4720, 4740, 4864, 5056, 5310, 5472, 5605, 5664, 5688, 5760, 6004, 6080, 6320, 6726, 6840, 7080, 7110, 7296, 7505, 7552, 7584, 8496, 8968, 9006, 9120, 9322, 9440, 9480, 10089, 10112, 10620, 10944, 11210, 11328, 11376, 11520, 12008, 12160, 12640, 13452, 13509, 13680, 13983, 14160, 14220, 14592, 15010, 15104, 15168, 16815, 16992, 17936, 18012, 18240, 18644, 18880, 18960, 20178, 20224, 21240, 21888, 22420, 22515, 22656, 22752, 23305, 24016, 24320, 25280, 26904, 27018, 27360, 27966, 28320, 28440, 30020, 30336, 33630, 33984, 35872, 36024, 36480, 37288, 37760, 37920, 40356, 41949, 42480, 43776, 44840, 45030, 45312, 45504, 46610, 48032, 50445, 50560, 53808, 54036, 54720, 55932, 56640, 56880, 60040, 60672, 67260, 67545, 67968, 69915, 71744, 72048, 72960, 74576, 75520, 75840, 80712, 83898, 84960, 88559, 89680, 90060, 91008, 93220, 96064, 100890, 101120, 107616, 108072, 109440, 111864, 113280, 113760, 120080, 134520, 135090, 135936, 139830, 143488, 144096, 149152, 151680, 161424, 167796, 169920, 177118, 179360, 180120, 182016, 186440, 192128, 201780, 209745, 215232, 216144, 218880, 223728, 226560, 227520, 240160, 265677, 269040, 270180, 279660, 286976, 288192, 298304, 303360, 322848, 335592, 339840, 354236, 358720, 360240, 372880, 384256, 403560, 419490, 430464, 432288, 442795, 447456, 455040, 480320, 531354, 538080, 540360, 559320, 576384, 596608, 645696, 671184, 679680, 708472, 717440, 720480, 745760, 797031, 807120, 838980, 860928, 864576, 885590, 894912, 910080, 960640, 1062708, 1076160, 1080720, 1118640, 1152768, 1193216, 1291392, 1328385, 1342368, 1416944, 1434880, 1440960, 1491520, 1594062, 1614240, 1677960, 1729152, 1771180, 1789824, 1921280, 2125416, 2152320, 2161440, 2237280, 2582784, 2656770, 2684736, 2833888, 2881920, 2983040, 3188124, 3228480, 3355920, 3458304, 3542360, 3579648, 3985155, 4250832, 4304640, 4322880, 4474560, 5313540, 5369472, 5667776, 5763840, 5966080, 6376248, 6456960, 6711840, 7084720, 7970310, 8501664, 8645760, 8949120, 10627080, 10738944, 11335552, 12752496, 12913920, 13423680, 14169440, 15940620, 17003328, 17291520, 17898240, 21254160, 22671104, 25504992, 26847360, 28338880, 31881240, 34006656, 42508320, 51009984, 53694720, 56677760, 63762480, 68013312, 85016640, 102019968, 113355520, 127524960, 170033280, 204039936, 255049920, 340066560, 510099840, 1020199680]

約数ペア:

[(1, 1020199680), (2, 510099840), (3, 340066560), (4, 255049920), (5, 204039936), (6, 170033280), (8, 127524960), (9, 113355520), (10, 102019968), (12, 85016640), (15, 68013312), (16, 63762480), (18, 56677760), (19, 53694720), (20, 51009984), (24, 42508320), (30, 34006656), (32, 31881240), (36, 28338880), (38, 26847360), (40, 25504992), (45, 22671104), (48, 21254160), (57, 17898240), (59, 17291520), (60, 17003328), (64, 15940620), (72, 14169440), (76, 13423680), (79, 12913920), (80, 12752496), (90, 11335552), (95, 10738944), (96, 10627080), (114, 8949120), (118, 8645760), (120, 8501664), (128, 7970310), (144, 7084720), (152, 6711840), (158, 6456960), (160, 6376248), (171, 5966080), (177, 5763840), (180, 5667776), (190, 5369472), (192, 5313540), (228, 4474560), (236, 4322880), (237, 4304640), (240, 4250832), (256, 3985155), (285, 3579648), (288, 3542360), (295, 3458304), (304, 3355920), (316, 3228480), (320, 3188124), (342, 2983040), (354, 2881920), (360, 2833888), (380, 2684736), (384, 2656770), (395, 2582784), (456, 2237280), (472, 2161440), (474, 2152320), (480, 2125416), (531, 1921280), (570, 1789824), (576, 1771180), (590, 1729152), (608, 1677960), (632, 1614240), (640, 1594062), (684, 1491520), (708, 1440960), (711, 1434880), (720, 1416944), (760, 1342368), (768, 1328385), (790, 1291392), (855, 1193216), (885, 1152768), (912, 1118640), (944, 1080720), (948, 1076160), (960, 1062708), (1062, 960640), (1121, 910080), (1140, 894912), (1152, 885590), (1180, 864576), (1185, 860928), (1216, 838980), (1264, 807120), (1280, 797031), (1368, 745760), (1416, 720480), (1422, 717440), (1440, 708472), (1501, 679680), (1520, 671184), (1580, 645696), (1710, 596608), (1770, 576384), (1824, 559320), (1888, 540360), (1896, 538080), (1920, 531354), (2124, 480320), (2242, 455040), (2280, 447456), (2304, 442795), (2360, 432288), (2370, 430464), (2432, 419490), (2528, 403560), (2655, 384256), (2736, 372880), (2832, 360240), (2844, 358720), (2880, 354236), (3002, 339840), (3040, 335592), (3160, 322848), (3363, 303360), (3420, 298304), (3540, 288192), (3555, 286976), (3648, 279660), (3776, 270180), (3792, 269040), (3840, 265677), (4248, 240160), (4484, 227520), (4503, 226560), (4560, 223728), (4661, 218880), (4720, 216144), (4740, 215232), (4864, 209745), (5056, 201780), (5310, 192128), (5472, 186440), (5605, 182016), (5664, 180120), (5688, 179360), (5760, 177118), (6004, 169920), (6080, 167796), (6320, 161424), (6726, 151680), (6840, 149152), (7080, 144096), (7110, 143488), (7296, 139830), (7505, 135936), (7552, 135090), (7584, 134520), (8496, 120080), (8968, 113760), (9006, 113280), (9120, 111864), (9322, 109440), (9440, 108072), (9480, 107616), (10089, 101120), (10112, 100890), (10620, 96064), (10944, 93220), (11210, 91008), (11328, 90060), (11376, 89680), (11520, 88559), (12008, 84960), (12160, 83898), (12640, 80712), (13452, 75840), (13509, 75520), (13680, 74576), (13983, 72960), (14160, 72048), (14220, 71744), (14592, 69915), (15010, 67968), (15104, 67545), (15168, 67260), (16815, 60672), (16992, 60040), (17936, 56880), (18012, 56640), (18240, 55932), (18644, 54720), (18880, 54036), (18960, 53808), (20178, 50560), (20224, 50445), (21240, 48032), (21888, 46610), (22420, 45504), (22515, 45312), (22656, 45030), (22752, 44840), (23305, 43776), (24016, 42480), (24320, 41949), (25280, 40356), (26904, 37920), (27018, 37760), (27360, 37288), (27966, 36480), (28320, 36024), (28440, 35872), (30020, 33984), (30336, 33630)]