432980520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 256

約数和(自身を含む): 1575383040

約数和(自身を除く): 1142402520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 73, 84, 92, 105, 115, 120, 138, 140, 146, 161, 168, 184, 210, 219, 230, 276, 280, 292, 307, 322, 345, 365, 420, 438, 460, 483, 511, 552, 584, 614, 644, 690, 730, 805, 840, 876, 920, 921, 966, 1022, 1095, 1228, 1288, 1380, 1460, 1533, 1535, 1610, 1679, 1752, 1842, 1932, 2044, 2149, 2190, 2415, 2456, 2555, 2760, 2920, 3066, 3070, 3220, 3358, 3684, 3864, 4088, 4298, 4380, 4605, 4830, 5037, 5110, 6132, 6140, 6440, 6447, 6716, 7061, 7368, 7665, 8395, 8596, 8760, 9210, 9660, 10074, 10220, 10745, 11753, 12264, 12280, 12894, 13432, 14122, 15330, 16790, 17192, 18420, 19320, 20148, 20440, 21183, 21490, 22411, 23506, 25185, 25788, 28244, 30660, 32235, 33580, 35259, 35305, 36840, 40296, 42366, 42980, 44822, 47012, 49427, 50370, 51576, 56488, 58765, 61320, 64470, 67160, 67233, 70518, 70610, 84732, 85960, 89644, 94024, 98854, 100740, 105915, 112055, 117530, 128940, 134466, 141036, 141220, 148281, 156877, 169464, 176295, 179288, 197708, 201480, 211830, 224110, 235060, 247135, 257880, 268932, 282072, 282440, 296562, 313754, 336165, 352590, 395416, 423660, 448220, 470120, 470631, 494270, 515453, 537864, 593124, 627508, 672330, 705180, 741405, 784385, 847320, 896440, 941262, 988540, 1030906, 1186248, 1255016, 1344660, 1410360, 1482810, 1546359, 1568770, 1882524, 1977080, 2061812, 2353155, 2577265, 2689320, 2965620, 3092718, 3137540, 3608171, 3765048, 4123624, 4706310, 5154530, 5931240, 6185436, 6275080, 7216342, 7731795, 9412620, 10309060, 10824513, 12370872, 14432684, 15463590, 18040855, 18825240, 20618120, 21649026, 28865368, 30927180, 36081710, 43298052, 54122565, 61854360, 72163420, 86596104, 108245130, 144326840, 216490260, 432980520]

約数ペア:

[(1, 432980520), (2, 216490260), (3, 144326840), (4, 108245130), (5, 86596104), (6, 72163420), (7, 61854360), (8, 54122565), (10, 43298052), (12, 36081710), (14, 30927180), (15, 28865368), (20, 21649026), (21, 20618120), (23, 18825240), (24, 18040855), (28, 15463590), (30, 14432684), (35, 12370872), (40, 10824513), (42, 10309060), (46, 9412620), (56, 7731795), (60, 7216342), (69, 6275080), (70, 6185436), (73, 5931240), (84, 5154530), (92, 4706310), (105, 4123624), (115, 3765048), (120, 3608171), (138, 3137540), (140, 3092718), (146, 2965620), (161, 2689320), (168, 2577265), (184, 2353155), (210, 2061812), (219, 1977080), (230, 1882524), (276, 1568770), (280, 1546359), (292, 1482810), (307, 1410360), (322, 1344660), (345, 1255016), (365, 1186248), (420, 1030906), (438, 988540), (460, 941262), (483, 896440), (511, 847320), (552, 784385), (584, 741405), (614, 705180), (644, 672330), (690, 627508), (730, 593124), (805, 537864), (840, 515453), (876, 494270), (920, 470631), (921, 470120), (966, 448220), (1022, 423660), (1095, 395416), (1228, 352590), (1288, 336165), (1380, 313754), (1460, 296562), (1533, 282440), (1535, 282072), (1610, 268932), (1679, 257880), (1752, 247135), (1842, 235060), (1932, 224110), (2044, 211830), (2149, 201480), (2190, 197708), (2415, 179288), (2456, 176295), (2555, 169464), (2760, 156877), (2920, 148281), (3066, 141220), (3070, 141036), (3220, 134466), (3358, 128940), (3684, 117530), (3864, 112055), (4088, 105915), (4298, 100740), (4380, 98854), (4605, 94024), (4830, 89644), (5037, 85960), (5110, 84732), (6132, 70610), (6140, 70518), (6440, 67233), (6447, 67160), (6716, 64470), (7061, 61320), (7368, 58765), (7665, 56488), (8395, 51576), (8596, 50370), (8760, 49427), (9210, 47012), (9660, 44822), (10074, 42980), (10220, 42366), (10745, 40296), (11753, 36840), (12264, 35305), (12280, 35259), (12894, 33580), (13432, 32235), (14122, 30660), (15330, 28244), (16790, 25788), (17192, 25185), (18420, 23506), (19320, 22411), (20148, 21490), (20440, 21183)]