138736320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8501}}^1$

素因数の和:8538

約数の個数: 112

約数和(自身を含む): 466453728

約数和(自身を除く): 327717408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 8501, 16320, 17002, 25503, 34004, 42505, 51006, 68008, 85010, 102012, 127515, 136016, 144517, 170020, 204024, 255030, 272032, 289034, 340040, 408048, 433551, 510060, 544064, 578068, 680080, 722585, 816096, 867102, 1020120, 1156136, 1360160, 1445170, 1632192, 1734204, 2040240, 2167755, 2312272, 2720320, 2890340, 3468408, 4080480, 4335510, 4624544, 5780680, 6936816, 8160960, 8671020, 9249088, 11561360, 13873632, 17342040, 23122720, 27747264, 34684080, 46245440, 69368160, 138736320]

約数ペア:

[(1, 138736320), (2, 69368160), (3, 46245440), (4, 34684080), (5, 27747264), (6, 23122720), (8, 17342040), (10, 13873632), (12, 11561360), (15, 9249088), (16, 8671020), (17, 8160960), (20, 6936816), (24, 5780680), (30, 4624544), (32, 4335510), (34, 4080480), (40, 3468408), (48, 2890340), (51, 2720320), (60, 2312272), (64, 2167755), (68, 2040240), (80, 1734204), (85, 1632192), (96, 1445170), (102, 1360160), (120, 1156136), (136, 1020120), (160, 867102), (170, 816096), (192, 722585), (204, 680080), (240, 578068), (255, 544064), (272, 510060), (320, 433551), (340, 408048), (408, 340040), (480, 289034), (510, 272032), (544, 255030), (680, 204024), (816, 170020), (960, 144517), (1020, 136016), (1088, 127515), (1360, 102012), (1632, 85010), (2040, 68008), (2720, 51006), (3264, 42505), (4080, 34004), (5440, 25503), (8160, 17002), (8501, 16320)]