262968660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:755

約数の個数: 192

約数和(自身を含む): 882524160

約数和(自身を除く): 619555500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 54, 60, 62, 69, 90, 92, 93, 108, 115, 124, 135, 138, 155, 180, 186, 207, 230, 270, 276, 279, 310, 345, 372, 414, 460, 465, 540, 558, 620, 621, 683, 690, 713, 828, 837, 930, 1035, 1116, 1242, 1366, 1380, 1395, 1426, 1674, 1860, 2049, 2070, 2139, 2484, 2732, 2790, 2852, 3105, 3348, 3415, 3565, 4098, 4140, 4185, 4278, 5580, 6147, 6210, 6417, 6830, 7130, 8196, 8370, 8556, 10245, 10695, 12294, 12420, 12834, 13660, 14260, 15709, 16740, 18441, 19251, 20490, 21173, 21390, 24588, 25668, 30735, 31418, 32085, 36882, 38502, 40980, 42346, 42780, 47127, 61470, 62836, 63519, 64170, 73764, 77004, 78545, 84692, 92205, 94254, 96255, 105865, 122940, 127038, 128340, 141381, 157090, 184410, 188508, 190557, 192510, 211730, 235635, 254076, 282762, 314180, 317595, 368820, 381114, 385020, 423460, 424143, 471270, 486979, 565524, 571671, 635190, 706905, 762228, 848286, 942540, 952785, 973958, 1143342, 1270380, 1413810, 1460937, 1696572, 1905570, 1947916, 2120715, 2286684, 2434895, 2827620, 2858355, 2921874, 3811140, 4241430, 4382811, 4869790, 5716710, 5843748, 7304685, 8482860, 8765622, 9739580, 11433420, 13148433, 14609370, 17531244, 21914055, 26296866, 29218740, 43828110, 52593732, 65742165, 87656220, 131484330, 262968660]

約数ペア:

[(1, 262968660), (2, 131484330), (3, 87656220), (4, 65742165), (5, 52593732), (6, 43828110), (9, 29218740), (10, 26296866), (12, 21914055), (15, 17531244), (18, 14609370), (20, 13148433), (23, 11433420), (27, 9739580), (30, 8765622), (31, 8482860), (36, 7304685), (45, 5843748), (46, 5716710), (54, 4869790), (60, 4382811), (62, 4241430), (69, 3811140), (90, 2921874), (92, 2858355), (93, 2827620), (108, 2434895), (115, 2286684), (124, 2120715), (135, 1947916), (138, 1905570), (155, 1696572), (180, 1460937), (186, 1413810), (207, 1270380), (230, 1143342), (270, 973958), (276, 952785), (279, 942540), (310, 848286), (345, 762228), (372, 706905), (414, 635190), (460, 571671), (465, 565524), (540, 486979), (558, 471270), (620, 424143), (621, 423460), (683, 385020), (690, 381114), (713, 368820), (828, 317595), (837, 314180), (930, 282762), (1035, 254076), (1116, 235635), (1242, 211730), (1366, 192510), (1380, 190557), (1395, 188508), (1426, 184410), (1674, 157090), (1860, 141381), (2049, 128340), (2070, 127038), (2139, 122940), (2484, 105865), (2732, 96255), (2790, 94254), (2852, 92205), (3105, 84692), (3348, 78545), (3415, 77004), (3565, 73764), (4098, 64170), (4140, 63519), (4185, 62836), (4278, 61470), (5580, 47127), (6147, 42780), (6210, 42346), (6417, 40980), (6830, 38502), (7130, 36882), (8196, 32085), (8370, 31418), (8556, 30735), (10245, 25668), (10695, 24588), (12294, 21390), (12420, 21173), (12834, 20490), (13660, 19251), (14260, 18441), (15709, 16740)]