164432520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2884

約数の個数: 192

約数和(自身を含む): 637528320

約数和(自身を除く): 473095800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2837, 2898, 3220, 3864, 4140, 4830, 5674, 5796, 6440, 7245, 8280, 8511, 9660, 11348, 11592, 14185, 14490, 17022, 19320, 19859, 22696, 25533, 28370, 28980, 34044, 39718, 42555, 51066, 56740, 57960, 59577, 65251, 68088, 79436, 85110, 99295, 102132, 113480, 119154, 127665, 130502, 158872, 170220, 178731, 195753, 198590, 204264, 238308, 255330, 261004, 297885, 326255, 340440, 357462, 391506, 397180, 456757, 476616, 510660, 522008, 587259, 595770, 652510, 714924, 783012, 794360, 893655, 913514, 978765, 1021320, 1174518, 1191540, 1305020, 1370271, 1429848, 1566024, 1787310, 1827028, 1957530, 2283785, 2349036, 2383080, 2610040, 2740542, 2936295, 3574620, 3654056, 3915060, 4110813, 4567570, 4698072, 5481084, 5872590, 6851355, 7149240, 7830120, 8221626, 9135140, 10962168, 11745180, 13702710, 16443252, 18270280, 20554065, 23490360, 27405420, 32886504, 41108130, 54810840, 82216260, 164432520]

約数ペア:

[(1, 164432520), (2, 82216260), (3, 54810840), (4, 41108130), (5, 32886504), (6, 27405420), (7, 23490360), (8, 20554065), (9, 18270280), (10, 16443252), (12, 13702710), (14, 11745180), (15, 10962168), (18, 9135140), (20, 8221626), (21, 7830120), (23, 7149240), (24, 6851355), (28, 5872590), (30, 5481084), (35, 4698072), (36, 4567570), (40, 4110813), (42, 3915060), (45, 3654056), (46, 3574620), (56, 2936295), (60, 2740542), (63, 2610040), (69, 2383080), (70, 2349036), (72, 2283785), (84, 1957530), (90, 1827028), (92, 1787310), (105, 1566024), (115, 1429848), (120, 1370271), (126, 1305020), (138, 1191540), (140, 1174518), (161, 1021320), (168, 978765), (180, 913514), (184, 893655), (207, 794360), (210, 783012), (230, 714924), (252, 652510), (276, 595770), (280, 587259), (315, 522008), (322, 510660), (345, 476616), (360, 456757), (414, 397180), (420, 391506), (460, 357462), (483, 340440), (504, 326255), (552, 297885), (630, 261004), (644, 255330), (690, 238308), (805, 204264), (828, 198590), (840, 195753), (920, 178731), (966, 170220), (1035, 158872), (1260, 130502), (1288, 127665), (1380, 119154), (1449, 113480), (1610, 102132), (1656, 99295), (1932, 85110), (2070, 79436), (2415, 68088), (2520, 65251), (2760, 59577), (2837, 57960), (2898, 56740), (3220, 51066), (3864, 42555), (4140, 39718), (4830, 34044), (5674, 28980), (5796, 28370), (6440, 25533), (7245, 22696), (8280, 19859), (8511, 19320), (9660, 17022), (11348, 14490), (11592, 14185)]