167338920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 192

約数和(自身を含む): 590976000

約数和(自身を除く): 423637080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 149, 168, 191, 196, 210, 245, 280, 294, 298, 382, 392, 420, 447, 490, 573, 588, 596, 735, 745, 764, 840, 894, 955, 980, 1043, 1146, 1176, 1192, 1337, 1470, 1490, 1528, 1788, 1910, 1960, 2086, 2235, 2292, 2674, 2865, 2940, 2980, 3129, 3576, 3820, 4011, 4172, 4470, 4584, 5215, 5348, 5730, 5880, 5960, 6258, 6685, 7301, 7640, 8022, 8344, 8940, 9359, 10430, 10696, 11460, 12516, 13370, 14602, 15645, 16044, 17880, 18718, 20055, 20860, 21903, 22920, 25032, 26740, 28077, 28459, 29204, 31290, 32088, 36505, 37436, 40110, 41720, 43806, 46795, 53480, 56154, 56918, 58408, 62580, 73010, 74872, 80220, 85377, 87612, 93590, 109515, 112308, 113836, 125160, 140385, 142295, 146020, 160440, 170754, 175224, 187180, 199213, 219030, 224616, 227672, 280770, 284590, 292040, 341508, 374360, 398426, 426885, 438060, 561540, 569180, 597639, 683016, 796852, 853770, 876120, 996065, 1123080, 1138360, 1195278, 1394491, 1593704, 1707540, 1992130, 2390556, 2788982, 2988195, 3415080, 3984260, 4183473, 4781112, 5577964, 5976390, 6972455, 7968520, 8366946, 11155928, 11952780, 13944910, 16733892, 20917365, 23905560, 27889820, 33467784, 41834730, 55779640, 83669460, 167338920]

約数ペア:

[(1, 167338920), (2, 83669460), (3, 55779640), (4, 41834730), (5, 33467784), (6, 27889820), (7, 23905560), (8, 20917365), (10, 16733892), (12, 13944910), (14, 11952780), (15, 11155928), (20, 8366946), (21, 7968520), (24, 6972455), (28, 5976390), (30, 5577964), (35, 4781112), (40, 4183473), (42, 3984260), (49, 3415080), (56, 2988195), (60, 2788982), (70, 2390556), (84, 1992130), (98, 1707540), (105, 1593704), (120, 1394491), (140, 1195278), (147, 1138360), (149, 1123080), (168, 996065), (191, 876120), (196, 853770), (210, 796852), (245, 683016), (280, 597639), (294, 569180), (298, 561540), (382, 438060), (392, 426885), (420, 398426), (447, 374360), (490, 341508), (573, 292040), (588, 284590), (596, 280770), (735, 227672), (745, 224616), (764, 219030), (840, 199213), (894, 187180), (955, 175224), (980, 170754), (1043, 160440), (1146, 146020), (1176, 142295), (1192, 140385), (1337, 125160), (1470, 113836), (1490, 112308), (1528, 109515), (1788, 93590), (1910, 87612), (1960, 85377), (2086, 80220), (2235, 74872), (2292, 73010), (2674, 62580), (2865, 58408), (2940, 56918), (2980, 56154), (3129, 53480), (3576, 46795), (3820, 43806), (4011, 41720), (4172, 40110), (4470, 37436), (4584, 36505), (5215, 32088), (5348, 31290), (5730, 29204), (5880, 28459), (5960, 28077), (6258, 26740), (6685, 25032), (7301, 22920), (7640, 21903), (8022, 20860), (8344, 20055), (8940, 18718), (9359, 17880), (10430, 16044), (10696, 15645), (11460, 14602), (12516, 13370)]