1247196160

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 352

約数和(自身を含む): 3820193280

約数和(自身を除く): 2572997120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 56, 64, 68, 70, 80, 85, 89, 92, 112, 115, 119, 128, 136, 140, 160, 161, 170, 178, 184, 224, 230, 238, 256, 272, 280, 320, 322, 340, 356, 368, 391, 445, 448, 460, 476, 512, 544, 560, 595, 623, 640, 644, 680, 712, 736, 782, 805, 890, 896, 920, 952, 1024, 1088, 1120, 1190, 1246, 1280, 1288, 1360, 1424, 1472, 1513, 1564, 1610, 1780, 1792, 1840, 1904, 1955, 2047, 2176, 2240, 2380, 2492, 2560, 2576, 2720, 2737, 2848, 2944, 3026, 3115, 3128, 3220, 3560, 3584, 3680, 3808, 3910, 4094, 4352, 4480, 4760, 4984, 5120, 5152, 5440, 5474, 5696, 5888, 6052, 6230, 6256, 6440, 7120, 7168, 7360, 7565, 7616, 7820, 8188, 8704, 8960, 9520, 9968, 10235, 10304, 10591, 10880, 10948, 11392, 11776, 12104, 12460, 12512, 12880, 13685, 14240, 14329, 14720, 15130, 15232, 15640, 16376, 17408, 17920, 19040, 19936, 20470, 20608, 21182, 21760, 21896, 22784, 23552, 24208, 24920, 25024, 25760, 27370, 28480, 28658, 29440, 30260, 30464, 31280, 32752, 34799, 35840, 38080, 39872, 40940, 41216, 42364, 43520, 43792, 45568, 48416, 49840, 50048, 51520, 52955, 54740, 56960, 57316, 58880, 60520, 60928, 62560, 65504, 69598, 71645, 76160, 79744, 81880, 82432, 84728, 87040, 87584, 91136, 96832, 99680, 100096, 103040, 105910, 109480, 113920, 114632, 117760, 121040, 121856, 125120, 131008, 139196, 143290, 152320, 159488, 163760, 164864, 169456, 173995, 175168, 193664, 199360, 200192, 206080, 211820, 218960, 227840, 229264, 242080, 243593, 250240, 262016, 278392, 286580, 304640, 318976, 327520, 338912, 347990, 350336, 387328, 398720, 400384, 412160, 423640, 437920, 455680, 458528, 484160, 487186, 500480, 524032, 556784, 573160, 609280, 637952, 655040, 677824, 695980, 700672, 774656, 797440, 824320, 847280, 875840, 917056, 968320, 974372, 1000960, 1048064, 1113568, 1146320, 1217965, 1310080, 1355648, 1391960, 1401344, 1549312, 1594880, 1694560, 1751680, 1834112, 1936640, 1948744, 2001920, 2096128, 2227136, 2292640, 2435930, 2620160, 2711296, 2783920, 2802688, 3189760, 3389120, 3503360, 3668224, 3873280, 3897488, 4454272, 4585280, 4871860, 5240320, 5422592, 5567840, 6778240, 7006720, 7336448, 7746560, 7794976, 8908544, 9170560, 9743720, 10480640, 10845184, 11135680, 13556480, 14013440, 14672896, 15589952, 17817088, 18341120, 19487440, 22271360, 27112960, 31179904, 35634176, 36682240, 38974880, 44542720, 54225920, 62359808, 73364480, 77949760, 89085440, 124719616, 155899520, 178170880, 249439232, 311799040, 623598080, 1247196160]

約数ペア:

[(1, 1247196160), (2, 623598080), (4, 311799040), (5, 249439232), (7, 178170880), (8, 155899520), (10, 124719616), (14, 89085440), (16, 77949760), (17, 73364480), (20, 62359808), (23, 54225920), (28, 44542720), (32, 38974880), (34, 36682240), (35, 35634176), (40, 31179904), (46, 27112960), (56, 22271360), (64, 19487440), (68, 18341120), (70, 17817088), (80, 15589952), (85, 14672896), (89, 14013440), (92, 13556480), (112, 11135680), (115, 10845184), (119, 10480640), (128, 9743720), (136, 9170560), (140, 8908544), (160, 7794976), (161, 7746560), (170, 7336448), (178, 7006720), (184, 6778240), (224, 5567840), (230, 5422592), (238, 5240320), (256, 4871860), (272, 4585280), (280, 4454272), (320, 3897488), (322, 3873280), (340, 3668224), (356, 3503360), (368, 3389120), (391, 3189760), (445, 2802688), (448, 2783920), (460, 2711296), (476, 2620160), (512, 2435930), (544, 2292640), (560, 2227136), (595, 2096128), (623, 2001920), (640, 1948744), (644, 1936640), (680, 1834112), (712, 1751680), (736, 1694560), (782, 1594880), (805, 1549312), (890, 1401344), (896, 1391960), (920, 1355648), (952, 1310080), (1024, 1217965), (1088, 1146320), (1120, 1113568), (1190, 1048064), (1246, 1000960), (1280, 974372), (1288, 968320), (1360, 917056), (1424, 875840), (1472, 847280), (1513, 824320), (1564, 797440), (1610, 774656), (1780, 700672), (1792, 695980), (1840, 677824), (1904, 655040), (1955, 637952), (2047, 609280), (2176, 573160), (2240, 556784), (2380, 524032), (2492, 500480), (2560, 487186), (2576, 484160), (2720, 458528), (2737, 455680), (2848, 437920), (2944, 423640), (3026, 412160), (3115, 400384), (3128, 398720), (3220, 387328), (3560, 350336), (3584, 347990), (3680, 338912), (3808, 327520), (3910, 318976), (4094, 304640), (4352, 286580), (4480, 278392), (4760, 262016), (4984, 250240), (5120, 243593), (5152, 242080), (5440, 229264), (5474, 227840), (5696, 218960), (5888, 211820), (6052, 206080), (6230, 200192), (6256, 199360), (6440, 193664), (7120, 175168), (7168, 173995), (7360, 169456), (7565, 164864), (7616, 163760), (7820, 159488), (8188, 152320), (8704, 143290), (8960, 139196), (9520, 131008), (9968, 125120), (10235, 121856), (10304, 121040), (10591, 117760), (10880, 114632), (10948, 113920), (11392, 109480), (11776, 105910), (12104, 103040), (12460, 100096), (12512, 99680), (12880, 96832), (13685, 91136), (14240, 87584), (14329, 87040), (14720, 84728), (15130, 82432), (15232, 81880), (15640, 79744), (16376, 76160), (17408, 71645), (17920, 69598), (19040, 65504), (19936, 62560), (20470, 60928), (20608, 60520), (21182, 58880), (21760, 57316), (21896, 56960), (22784, 54740), (23552, 52955), (24208, 51520), (24920, 50048), (25024, 49840), (25760, 48416), (27370, 45568), (28480, 43792), (28658, 43520), (29440, 42364), (30260, 41216), (30464, 40940), (31280, 39872), (32752, 38080), (34799, 35840)]