80228232

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:817

約数の個数: 160

約数和(自身を含む): 268329600

約数和(自身を除く): 188101368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 378, 414, 483, 504, 552, 567, 621, 644, 648, 756, 769, 828, 966, 1134, 1242, 1288, 1449, 1512, 1538, 1656, 1863, 1932, 2268, 2307, 2484, 2898, 3076, 3726, 3864, 4347, 4536, 4614, 4968, 5383, 5796, 6152, 6921, 7452, 8694, 9228, 10766, 11592, 13041, 13842, 14904, 16149, 17388, 17687, 18456, 20763, 21532, 26082, 27684, 32298, 34776, 35374, 41526, 43064, 48447, 52164, 53061, 55368, 62289, 64596, 70748, 83052, 96894, 104328, 106122, 123809, 124578, 129192, 141496, 145341, 159183, 166104, 193788, 212244, 247618, 249156, 290682, 318366, 371427, 387576, 424488, 436023, 477549, 495236, 498312, 581364, 636732, 742854, 872046, 955098, 990472, 1114281, 1162728, 1273464, 1432647, 1485708, 1744092, 1910196, 2228562, 2865294, 2971416, 3342843, 3488184, 3820392, 4457124, 5730588, 6685686, 8914248, 10028529, 11461176, 13371372, 20057058, 26742744, 40114116, 80228232]

約数ペア:

[(1, 80228232), (2, 40114116), (3, 26742744), (4, 20057058), (6, 13371372), (7, 11461176), (8, 10028529), (9, 8914248), (12, 6685686), (14, 5730588), (18, 4457124), (21, 3820392), (23, 3488184), (24, 3342843), (27, 2971416), (28, 2865294), (36, 2228562), (42, 1910196), (46, 1744092), (54, 1485708), (56, 1432647), (63, 1273464), (69, 1162728), (72, 1114281), (81, 990472), (84, 955098), (92, 872046), (108, 742854), (126, 636732), (138, 581364), (161, 498312), (162, 495236), (168, 477549), (184, 436023), (189, 424488), (207, 387576), (216, 371427), (252, 318366), (276, 290682), (322, 249156), (324, 247618), (378, 212244), (414, 193788), (483, 166104), (504, 159183), (552, 145341), (567, 141496), (621, 129192), (644, 124578), (648, 123809), (756, 106122), (769, 104328), (828, 96894), (966, 83052), (1134, 70748), (1242, 64596), (1288, 62289), (1449, 55368), (1512, 53061), (1538, 52164), (1656, 48447), (1863, 43064), (1932, 41526), (2268, 35374), (2307, 34776), (2484, 32298), (2898, 27684), (3076, 26082), (3726, 21532), (3864, 20763), (4347, 18456), (4536, 17687), (4614, 17388), (4968, 16149), (5383, 14904), (5796, 13842), (6152, 13041), (6921, 11592), (7452, 10766), (8694, 9228)]