171230080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1096

約数の個数: 128

約数和(自身を含む): 480934080

約数和(自身を除く): 309704000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 896, 1033, 1036, 1120, 1184, 1295, 1480, 2066, 2072, 2240, 2368, 2590, 2960, 4132, 4144, 4480, 4736, 5165, 5180, 5920, 7231, 8264, 8288, 10330, 10360, 11840, 14462, 16528, 16576, 20660, 20720, 23680, 28924, 33056, 33152, 36155, 38221, 41320, 41440, 57848, 66112, 72310, 76442, 82640, 82880, 115696, 132224, 144620, 152884, 165280, 165760, 191105, 231392, 267547, 289240, 305768, 330560, 382210, 462784, 535094, 578480, 611536, 661120, 764420, 925568, 1070188, 1156960, 1223072, 1337735, 1528840, 2140376, 2313920, 2446144, 2675470, 3057680, 4280752, 4627840, 4892288, 5350940, 6115360, 8561504, 10701880, 12230720, 17123008, 21403760, 24461440, 34246016, 42807520, 85615040, 171230080]

約数ペア:

[(1, 171230080), (2, 85615040), (4, 42807520), (5, 34246016), (7, 24461440), (8, 21403760), (10, 17123008), (14, 12230720), (16, 10701880), (20, 8561504), (28, 6115360), (32, 5350940), (35, 4892288), (37, 4627840), (40, 4280752), (56, 3057680), (64, 2675470), (70, 2446144), (74, 2313920), (80, 2140376), (112, 1528840), (128, 1337735), (140, 1223072), (148, 1156960), (160, 1070188), (185, 925568), (224, 764420), (259, 661120), (280, 611536), (296, 578480), (320, 535094), (370, 462784), (448, 382210), (518, 330560), (560, 305768), (592, 289240), (640, 267547), (740, 231392), (896, 191105), (1033, 165760), (1036, 165280), (1120, 152884), (1184, 144620), (1295, 132224), (1480, 115696), (2066, 82880), (2072, 82640), (2240, 76442), (2368, 72310), (2590, 66112), (2960, 57848), (4132, 41440), (4144, 41320), (4480, 38221), (4736, 36155), (5165, 33152), (5180, 33056), (5920, 28924), (7231, 23680), (8264, 20720), (8288, 20660), (10330, 16576), (10360, 16528), (11840, 14462)]