188460160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 564019200

約数和(自身を除く): 375559040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 59, 62, 64, 70, 80, 92, 112, 115, 118, 124, 128, 140, 155, 160, 161, 184, 217, 224, 230, 236, 248, 280, 295, 310, 320, 322, 368, 413, 434, 448, 460, 472, 496, 560, 590, 620, 640, 644, 713, 736, 805, 826, 868, 896, 920, 944, 992, 1085, 1120, 1180, 1240, 1288, 1357, 1426, 1472, 1610, 1652, 1736, 1829, 1840, 1888, 1984, 2065, 2170, 2240, 2360, 2480, 2576, 2714, 2852, 2944, 3220, 3304, 3472, 3565, 3658, 3680, 3776, 3968, 4130, 4340, 4480, 4720, 4960, 4991, 5152, 5428, 5704, 6440, 6608, 6785, 6944, 7130, 7316, 7360, 7552, 8260, 8680, 9145, 9440, 9499, 9920, 9982, 10304, 10856, 11408, 12803, 12880, 13216, 13570, 13888, 14260, 14632, 14720, 16520, 17360, 18290, 18880, 18998, 19840, 19964, 20608, 21712, 22816, 24955, 25606, 25760, 26432, 27140, 27776, 28520, 29264, 33040, 34720, 36580, 37760, 37996, 39928, 42067, 43424, 45632, 47495, 49910, 51212, 51520, 52864, 54280, 57040, 58528, 64015, 66080, 69440, 73160, 75992, 79856, 84134, 86848, 91264, 94990, 99820, 102424, 103040, 108560, 114080, 117056, 128030, 132160, 138880, 146320, 151984, 159712, 168268, 173696, 189980, 199640, 204848, 210335, 217120, 228160, 234112, 256060, 264320, 292640, 294469, 303968, 319424, 336536, 379960, 399280, 409696, 420670, 434240, 456320, 512120, 585280, 588938, 607936, 638848, 673072, 759920, 798560, 819392, 841340, 868480, 1024240, 1170560, 1177876, 1215872, 1346144, 1472345, 1519840, 1597120, 1638784, 1682680, 2048480, 2355752, 2692288, 2944690, 3039680, 3194240, 3365360, 4096960, 4711504, 5384576, 5889380, 6079360, 6730720, 8193920, 9423008, 11778760, 13461440, 18846016, 23557520, 26922880, 37692032, 47115040, 94230080, 188460160]

約数ペア:

[(1, 188460160), (2, 94230080), (4, 47115040), (5, 37692032), (7, 26922880), (8, 23557520), (10, 18846016), (14, 13461440), (16, 11778760), (20, 9423008), (23, 8193920), (28, 6730720), (31, 6079360), (32, 5889380), (35, 5384576), (40, 4711504), (46, 4096960), (56, 3365360), (59, 3194240), (62, 3039680), (64, 2944690), (70, 2692288), (80, 2355752), (92, 2048480), (112, 1682680), (115, 1638784), (118, 1597120), (124, 1519840), (128, 1472345), (140, 1346144), (155, 1215872), (160, 1177876), (161, 1170560), (184, 1024240), (217, 868480), (224, 841340), (230, 819392), (236, 798560), (248, 759920), (280, 673072), (295, 638848), (310, 607936), (320, 588938), (322, 585280), (368, 512120), (413, 456320), (434, 434240), (448, 420670), (460, 409696), (472, 399280), (496, 379960), (560, 336536), (590, 319424), (620, 303968), (640, 294469), (644, 292640), (713, 264320), (736, 256060), (805, 234112), (826, 228160), (868, 217120), (896, 210335), (920, 204848), (944, 199640), (992, 189980), (1085, 173696), (1120, 168268), (1180, 159712), (1240, 151984), (1288, 146320), (1357, 138880), (1426, 132160), (1472, 128030), (1610, 117056), (1652, 114080), (1736, 108560), (1829, 103040), (1840, 102424), (1888, 99820), (1984, 94990), (2065, 91264), (2170, 86848), (2240, 84134), (2360, 79856), (2480, 75992), (2576, 73160), (2714, 69440), (2852, 66080), (2944, 64015), (3220, 58528), (3304, 57040), (3472, 54280), (3565, 52864), (3658, 51520), (3680, 51212), (3776, 49910), (3968, 47495), (4130, 45632), (4340, 43424), (4480, 42067), (4720, 39928), (4960, 37996), (4991, 37760), (5152, 36580), (5428, 34720), (5704, 33040), (6440, 29264), (6608, 28520), (6785, 27776), (6944, 27140), (7130, 26432), (7316, 25760), (7360, 25606), (7552, 24955), (8260, 22816), (8680, 21712), (9145, 20608), (9440, 19964), (9499, 19840), (9920, 18998), (9982, 18880), (10304, 18290), (10856, 17360), (11408, 16520), (12803, 14720), (12880, 14632), (13216, 14260), (13570, 13888)]