457240000000

素因数分解:

$2^9\times 5^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 640

約数和(自身を含む): 1381046464512

約数和(自身を除く): 923806464512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 71, 80, 92, 100, 112, 115, 125, 128, 140, 142, 160, 161, 175, 184, 200, 224, 230, 250, 256, 280, 284, 320, 322, 350, 355, 368, 400, 448, 460, 497, 500, 512, 560, 568, 575, 625, 640, 644, 700, 710, 736, 800, 805, 875, 896, 920, 994, 1000, 1120, 1136, 1150, 1250, 1280, 1288, 1400, 1420, 1472, 1600, 1610, 1633, 1750, 1775, 1792, 1840, 1988, 2000, 2240, 2272, 2300, 2485, 2500, 2560, 2576, 2800, 2840, 2875, 2944, 3125, 3200, 3220, 3266, 3500, 3550, 3584, 3680, 3976, 4000, 4025, 4375, 4480, 4544, 4600, 4970, 5000, 5152, 5600, 5680, 5750, 5888, 6250, 6400, 6440, 6532, 7000, 7100, 7360, 7952, 8000, 8050, 8165, 8750, 8875, 8960, 9088, 9200, 9940, 10000, 10304, 11200, 11360, 11431, 11500, 11776, 12425, 12500, 12800, 12880, 13064, 14000, 14200, 14375, 14720, 15625, 15904, 16000, 16100, 16330, 17500, 17750, 17920, 18176, 18400, 19880, 20000, 20125, 20608, 21875, 22400, 22720, 22862, 23000, 24850, 25000, 25760, 26128, 28000, 28400, 28750, 29440, 31250, 31808, 32000, 32200, 32660, 35000, 35500, 36352, 36800, 39760, 40000, 40250, 40825, 41216, 43750, 44375, 44800, 45440, 45724, 46000, 49700, 50000, 51520, 52256, 56000, 56800, 57155, 57500, 58880, 62125, 62500, 63616, 64000, 64400, 65320, 70000, 71000, 71875, 73600, 78125, 79520, 80000, 80500, 81650, 82432, 87500, 88750, 89600, 90880, 91448, 92000, 99400, 100000, 100625, 103040, 104512, 109375, 112000, 113600, 114310, 115000, 124250, 125000, 127232, 128800, 130640, 140000, 142000, 143750, 147200, 156250, 159040, 160000, 161000, 163300, 175000, 177500, 181760, 182896, 184000, 198800, 200000, 201250, 204125, 206080, 209024, 218750, 221875, 224000, 227200, 228620, 230000, 248500, 250000, 254464, 257600, 261280, 280000, 284000, 285775, 287500, 294400, 310625, 312500, 318080, 320000, 322000, 326600, 350000, 355000, 359375, 365792, 368000, 397600, 400000, 402500, 408250, 412160, 418048, 437500, 443750, 448000, 454400, 457240, 460000, 497000, 500000, 503125, 515200, 522560, 546875, 560000, 568000, 571550, 575000, 621250, 625000, 636160, 644000, 653200, 700000, 710000, 718750, 731584, 736000, 795200, 800000, 805000, 816500, 836096, 875000, 887500, 908800, 914480, 920000, 994000, 1000000, 1006250, 1020625, 1030400, 1045120, 1093750, 1109375, 1120000, 1136000, 1143100, 1150000, 1242500, 1250000, 1272320, 1288000, 1306400, 1400000, 1420000, 1428875, 1437500, 1463168, 1472000, 1553125, 1590400, 1600000, 1610000, 1633000, 1750000, 1775000, 1796875, 1828960, 1840000, 1988000, 2000000, 2012500, 2041250, 2060800, 2090240, 2187500, 2218750, 2240000, 2272000, 2286200, 2300000, 2485000, 2500000, 2515625, 2576000, 2612800, 2800000, 2840000, 2857750, 2875000, 2926336, 3106250, 3180800, 3220000, 3266000, 3500000, 3550000, 3593750, 3657920, 3680000, 3976000, 4000000, 4025000, 4082500, 4180480, 4375000, 4437500, 4544000, 4572400, 4600000, 4970000, 5000000, 5031250, 5103125, 5152000, 5225600, 5546875, 5600000, 5680000, 5715500, 5750000, 5852672, 6212500, 6361600, 6440000, 6532000, 7000000, 7100000, 7144375, 7187500, 7315840, 7360000, 7765625, 7952000, 8000000, 8050000, 8165000, 8750000, 8875000, 9144800, 9200000, 9940000, 10000000, 10062500, 10206250, 10304000, 10451200, 11093750, 11200000, 11360000, 11431000, 11500000, 12425000, 12578125, 12880000, 13064000, 14000000, 14200000, 14288750, 14375000, 14631680, 15531250, 15904000, 16100000, 16330000, 17500000, 17750000, 18289600, 18400000, 19880000, 20000000, 20125000, 20412500, 20902400, 22187500, 22720000, 22862000, 23000000, 24850000, 25156250, 25515625, 25760000, 26128000, 28000000, 28400000, 28577500, 28750000, 29263360, 31062500, 31808000, 32200000, 32660000, 35000000, 35500000, 35721875, 36579200, 36800000, 38828125, 39760000, 40000000, 40250000, 40825000, 44375000, 45724000, 46000000, 49700000, 50312500, 51031250, 51520000, 52256000, 56000000, 56800000, 57155000, 57500000, 62125000, 64400000, 65320000, 70000000, 71000000, 71443750, 73158400, 77656250, 79520000, 80500000, 81650000, 88750000, 91448000, 92000000, 99400000, 100625000, 102062500, 104512000, 113600000, 114310000, 115000000, 124250000, 127578125, 128800000, 130640000, 140000000, 142000000, 142887500, 146316800, 155312500, 159040000, 161000000, 163300000, 177500000, 178609375, 182896000, 184000000, 198800000, 201250000, 204125000, 228620000, 230000000, 248500000, 255156250, 257600000, 261280000, 280000000, 284000000, 285775000, 310625000, 322000000, 326600000, 355000000, 357218750, 365792000, 397600000, 402500000, 408250000, 457240000, 460000000, 497000000, 510312500, 522560000, 568000000, 571550000, 621250000, 644000000, 653200000, 710000000, 714437500, 731584000, 795200000, 805000000, 816500000, 893046875, 914480000, 920000000, 994000000, 1020625000, 1143100000, 1242500000, 1288000000, 1306400000, 1420000000, 1428875000, 1610000000, 1633000000, 1786093750, 1828960000, 1988000000, 2041250000, 2286200000, 2485000000, 2612800000, 2840000000, 2857750000, 3220000000, 3266000000, 3572187500, 3657920000, 3976000000, 4082500000, 4572400000, 4970000000, 5715500000, 6440000000, 6532000000, 7144375000, 8165000000, 9144800000, 9940000000, 11431000000, 13064000000, 14288750000, 16330000000, 18289600000, 19880000000, 22862000000, 28577500000, 32660000000, 45724000000, 57155000000, 65320000000, 91448000000, 114310000000, 228620000000, 457240000000]

約数ペア:

[(1, 457240000000), (2, 228620000000), (4, 114310000000), (5, 91448000000), (7, 65320000000), (8, 57155000000), (10, 45724000000), (14, 32660000000), (16, 28577500000), (20, 22862000000), (23, 19880000000), (25, 18289600000), (28, 16330000000), (32, 14288750000), (35, 13064000000), (40, 11431000000), (46, 9940000000), (50, 9144800000), (56, 8165000000), (64, 7144375000), (70, 6532000000), (71, 6440000000), (80, 5715500000), (92, 4970000000), (100, 4572400000), (112, 4082500000), (115, 3976000000), (125, 3657920000), (128, 3572187500), (140, 3266000000), (142, 3220000000), (160, 2857750000), (161, 2840000000), (175, 2612800000), (184, 2485000000), (200, 2286200000), (224, 2041250000), (230, 1988000000), (250, 1828960000), (256, 1786093750), (280, 1633000000), (284, 1610000000), (320, 1428875000), (322, 1420000000), (350, 1306400000), (355, 1288000000), (368, 1242500000), (400, 1143100000), (448, 1020625000), (460, 994000000), (497, 920000000), (500, 914480000), (512, 893046875), (560, 816500000), (568, 805000000), (575, 795200000), (625, 731584000), (640, 714437500), (644, 710000000), (700, 653200000), (710, 644000000), (736, 621250000), (800, 571550000), (805, 568000000), (875, 522560000), (896, 510312500), (920, 497000000), (994, 460000000), (1000, 457240000), (1120, 408250000), (1136, 402500000), (1150, 397600000), (1250, 365792000), (1280, 357218750), (1288, 355000000), (1400, 326600000), (1420, 322000000), (1472, 310625000), (1600, 285775000), (1610, 284000000), (1633, 280000000), (1750, 261280000), (1775, 257600000), (1792, 255156250), (1840, 248500000), (1988, 230000000), (2000, 228620000), (2240, 204125000), (2272, 201250000), (2300, 198800000), (2485, 184000000), (2500, 182896000), (2560, 178609375), (2576, 177500000), (2800, 163300000), (2840, 161000000), (2875, 159040000), (2944, 155312500), (3125, 146316800), (3200, 142887500), (3220, 142000000), (3266, 140000000), (3500, 130640000), (3550, 128800000), (3584, 127578125), (3680, 124250000), (3976, 115000000), (4000, 114310000), (4025, 113600000), (4375, 104512000), (4480, 102062500), (4544, 100625000), (4600, 99400000), (4970, 92000000), (5000, 91448000), (5152, 88750000), (5600, 81650000), (5680, 80500000), (5750, 79520000), (5888, 77656250), (6250, 73158400), (6400, 71443750), (6440, 71000000), (6532, 70000000), (7000, 65320000), (7100, 64400000), (7360, 62125000), (7952, 57500000), (8000, 57155000), (8050, 56800000), (8165, 56000000), (8750, 52256000), (8875, 51520000), (8960, 51031250), (9088, 50312500), (9200, 49700000), (9940, 46000000), (10000, 45724000), (10304, 44375000), (11200, 40825000), (11360, 40250000), (11431, 40000000), (11500, 39760000), (11776, 38828125), (12425, 36800000), (12500, 36579200), (12800, 35721875), (12880, 35500000), (13064, 35000000), (14000, 32660000), (14200, 32200000), (14375, 31808000), (14720, 31062500), (15625, 29263360), (15904, 28750000), (16000, 28577500), (16100, 28400000), (16330, 28000000), (17500, 26128000), (17750, 25760000), (17920, 25515625), (18176, 25156250), (18400, 24850000), (19880, 23000000), (20000, 22862000), (20125, 22720000), (20608, 22187500), (21875, 20902400), (22400, 20412500), (22720, 20125000), (22862, 20000000), (23000, 19880000), (24850, 18400000), (25000, 18289600), (25760, 17750000), (26128, 17500000), (28000, 16330000), (28400, 16100000), (28750, 15904000), (29440, 15531250), (31250, 14631680), (31808, 14375000), (32000, 14288750), (32200, 14200000), (32660, 14000000), (35000, 13064000), (35500, 12880000), (36352, 12578125), (36800, 12425000), (39760, 11500000), (40000, 11431000), (40250, 11360000), (40825, 11200000), (41216, 11093750), (43750, 10451200), (44375, 10304000), (44800, 10206250), (45440, 10062500), (45724, 10000000), (46000, 9940000), (49700, 9200000), (50000, 9144800), (51520, 8875000), (52256, 8750000), (56000, 8165000), (56800, 8050000), (57155, 8000000), (57500, 7952000), (58880, 7765625), (62125, 7360000), (62500, 7315840), (63616, 7187500), (64000, 7144375), (64400, 7100000), (65320, 7000000), (70000, 6532000), (71000, 6440000), (71875, 6361600), (73600, 6212500), (78125, 5852672), (79520, 5750000), (80000, 5715500), (80500, 5680000), (81650, 5600000), (82432, 5546875), (87500, 5225600), (88750, 5152000), (89600, 5103125), (90880, 5031250), (91448, 5000000), (92000, 4970000), (99400, 4600000), (100000, 4572400), (100625, 4544000), (103040, 4437500), (104512, 4375000), (109375, 4180480), (112000, 4082500), (113600, 4025000), (114310, 4000000), (115000, 3976000), (124250, 3680000), (125000, 3657920), (127232, 3593750), (128800, 3550000), (130640, 3500000), (140000, 3266000), (142000, 3220000), (143750, 3180800), (147200, 3106250), (156250, 2926336), (159040, 2875000), (160000, 2857750), (161000, 2840000), (163300, 2800000), (175000, 2612800), (177500, 2576000), (181760, 2515625), (182896, 2500000), (184000, 2485000), (198800, 2300000), (200000, 2286200), (201250, 2272000), (204125, 2240000), (206080, 2218750), (209024, 2187500), (218750, 2090240), (221875, 2060800), (224000, 2041250), (227200, 2012500), (228620, 2000000), (230000, 1988000), (248500, 1840000), (250000, 1828960), (254464, 1796875), (257600, 1775000), (261280, 1750000), (280000, 1633000), (284000, 1610000), (285775, 1600000), (287500, 1590400), (294400, 1553125), (310625, 1472000), (312500, 1463168), (318080, 1437500), (320000, 1428875), (322000, 1420000), (326600, 1400000), (350000, 1306400), (355000, 1288000), (359375, 1272320), (365792, 1250000), (368000, 1242500), (397600, 1150000), (400000, 1143100), (402500, 1136000), (408250, 1120000), (412160, 1109375), (418048, 1093750), (437500, 1045120), (443750, 1030400), (448000, 1020625), (454400, 1006250), (457240, 1000000), (460000, 994000), (497000, 920000), (500000, 914480), (503125, 908800), (515200, 887500), (522560, 875000), (546875, 836096), (560000, 816500), (568000, 805000), (571550, 800000), (575000, 795200), (621250, 736000), (625000, 731584), (636160, 718750), (644000, 710000), (653200, 700000)]