107056640

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 175782400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 71, 76, 80, 95, 124, 128, 142, 152, 155, 160, 190, 248, 256, 284, 304, 310, 320, 355, 380, 496, 512, 568, 589, 608, 620, 640, 710, 760, 992, 1136, 1178, 1216, 1240, 1280, 1349, 1420, 1520, 1984, 2201, 2272, 2356, 2432, 2480, 2560, 2698, 2840, 2945, 3040, 3968, 4402, 4544, 4712, 4864, 4960, 5396, 5680, 5890, 6080, 6745, 7936, 8804, 9088, 9424, 9728, 9920, 10792, 11005, 11360, 11780, 12160, 13490, 15872, 17608, 18176, 18848, 19840, 21584, 22010, 22720, 23560, 24320, 26980, 35216, 36352, 37696, 39680, 41819, 43168, 44020, 45440, 47120, 48640, 53960, 70432, 75392, 79360, 83638, 86336, 88040, 90880, 94240, 107920, 140864, 150784, 167276, 172672, 176080, 181760, 188480, 209095, 215840, 281728, 301568, 334552, 345344, 352160, 376960, 418190, 431680, 563456, 669104, 690688, 704320, 753920, 836380, 863360, 1126912, 1338208, 1408640, 1507840, 1672760, 1726720, 2676416, 2817280, 3345520, 3453440, 5352832, 5634560, 6691040, 10705664, 13382080, 21411328, 26764160, 53528320, 107056640]

約数ペア:

[(1, 107056640), (2, 53528320), (4, 26764160), (5, 21411328), (8, 13382080), (10, 10705664), (16, 6691040), (19, 5634560), (20, 5352832), (31, 3453440), (32, 3345520), (38, 2817280), (40, 2676416), (62, 1726720), (64, 1672760), (71, 1507840), (76, 1408640), (80, 1338208), (95, 1126912), (124, 863360), (128, 836380), (142, 753920), (152, 704320), (155, 690688), (160, 669104), (190, 563456), (248, 431680), (256, 418190), (284, 376960), (304, 352160), (310, 345344), (320, 334552), (355, 301568), (380, 281728), (496, 215840), (512, 209095), (568, 188480), (589, 181760), (608, 176080), (620, 172672), (640, 167276), (710, 150784), (760, 140864), (992, 107920), (1136, 94240), (1178, 90880), (1216, 88040), (1240, 86336), (1280, 83638), (1349, 79360), (1420, 75392), (1520, 70432), (1984, 53960), (2201, 48640), (2272, 47120), (2356, 45440), (2432, 44020), (2480, 43168), (2560, 41819), (2698, 39680), (2840, 37696), (2945, 36352), (3040, 35216), (3968, 26980), (4402, 24320), (4544, 23560), (4712, 22720), (4864, 22010), (4960, 21584), (5396, 19840), (5680, 18848), (5890, 18176), (6080, 17608), (6745, 15872), (7936, 13490), (8804, 12160), (9088, 11780), (9424, 11360), (9728, 11005), (9920, 10792)]