135384507160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{68477}}^1$

素因数の和:68825

約数の個数: 128

約数和(自身を含む): 364456350720

約数和(自身を除く): 229071843560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 307, 322, 460, 614, 644, 805, 920, 1228, 1288, 1535, 1610, 2149, 2456, 3070, 3220, 4298, 6140, 6440, 7061, 8596, 10745, 12280, 14122, 17192, 21490, 28244, 35305, 42980, 49427, 56488, 68477, 70610, 85960, 98854, 136954, 141220, 197708, 247135, 273908, 282440, 342385, 395416, 479339, 494270, 547816, 684770, 958678, 988540, 1369540, 1574971, 1917356, 1977080, 2396695, 2739080, 3149942, 3834712, 4793390, 6299884, 7874855, 9586780, 11024797, 12599768, 15749710, 19173560, 21022439, 22049594, 31499420, 42044878, 44099188, 55123985, 62998840, 84089756, 88198376, 105112195, 110247970, 147157073, 168179512, 210224390, 220495940, 294314146, 420448780, 440991880, 483516097, 588628292, 735785365, 840897560, 967032194, 1177256584, 1471570730, 1934064388, 2417580485, 2943141460, 3384612679, 3868128776, 4835160970, 5886282920, 6769225358, 9670321940, 13538450716, 16923063395, 19340643880, 27076901432, 33846126790, 67692253580, 135384507160]

約数ペア:

[(1, 135384507160), (2, 67692253580), (4, 33846126790), (5, 27076901432), (7, 19340643880), (8, 16923063395), (10, 13538450716), (14, 9670321940), (20, 6769225358), (23, 5886282920), (28, 4835160970), (35, 3868128776), (40, 3384612679), (46, 2943141460), (56, 2417580485), (70, 1934064388), (92, 1471570730), (115, 1177256584), (140, 967032194), (161, 840897560), (184, 735785365), (230, 588628292), (280, 483516097), (307, 440991880), (322, 420448780), (460, 294314146), (614, 220495940), (644, 210224390), (805, 168179512), (920, 147157073), (1228, 110247970), (1288, 105112195), (1535, 88198376), (1610, 84089756), (2149, 62998840), (2456, 55123985), (3070, 44099188), (3220, 42044878), (4298, 31499420), (6140, 22049594), (6440, 21022439), (7061, 19173560), (8596, 15749710), (10745, 12599768), (12280, 11024797), (14122, 9586780), (17192, 7874855), (21490, 6299884), (28244, 4793390), (35305, 3834712), (42980, 3149942), (49427, 2739080), (56488, 2396695), (68477, 1977080), (70610, 1917356), (85960, 1574971), (98854, 1369540), (136954, 988540), (141220, 958678), (197708, 684770), (247135, 547816), (273908, 494270), (282440, 479339), (342385, 395416)]