6705480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 22550400

約数和(自身を除く): 15844920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 173, 190, 204, 228, 255, 285, 323, 340, 346, 380, 408, 456, 510, 519, 570, 646, 680, 692, 760, 865, 969, 1020, 1038, 1140, 1292, 1384, 1615, 1730, 1938, 2040, 2076, 2280, 2584, 2595, 2941, 3230, 3287, 3460, 3876, 4152, 4845, 5190, 5882, 6460, 6574, 6920, 7752, 8823, 9690, 9861, 10380, 11764, 12920, 13148, 14705, 16435, 17646, 19380, 19722, 20760, 23528, 26296, 29410, 32870, 35292, 38760, 39444, 44115, 49305, 55879, 58820, 65740, 70584, 78888, 88230, 98610, 111758, 117640, 131480, 167637, 176460, 197220, 223516, 279395, 335274, 352920, 394440, 447032, 558790, 670548, 838185, 1117580, 1341096, 1676370, 2235160, 3352740, 6705480]

約数ペア:

[(1, 6705480), (2, 3352740), (3, 2235160), (4, 1676370), (5, 1341096), (6, 1117580), (8, 838185), (10, 670548), (12, 558790), (15, 447032), (17, 394440), (19, 352920), (20, 335274), (24, 279395), (30, 223516), (34, 197220), (38, 176460), (40, 167637), (51, 131480), (57, 117640), (60, 111758), (68, 98610), (76, 88230), (85, 78888), (95, 70584), (102, 65740), (114, 58820), (120, 55879), (136, 49305), (152, 44115), (170, 39444), (173, 38760), (190, 35292), (204, 32870), (228, 29410), (255, 26296), (285, 23528), (323, 20760), (340, 19722), (346, 19380), (380, 17646), (408, 16435), (456, 14705), (510, 13148), (519, 12920), (570, 11764), (646, 10380), (680, 9861), (692, 9690), (760, 8823), (865, 7752), (969, 6920), (1020, 6574), (1038, 6460), (1140, 5882), (1292, 5190), (1384, 4845), (1615, 4152), (1730, 3876), (1938, 3460), (2040, 3287), (2076, 3230), (2280, 2941), (2584, 2595)]