1230170760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12517}}^1$

素因数の和:12557

約数の個数: 256

約数和(自身を含む): 5047257600

約数和(自身を除く): 3817086840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 9828, 10920, 12285, 12517, 14040, 16380, 19656, 24570, 25034, 32760, 37551, 49140, 50068, 62585, 75102, 87619, 98280, 100136, 112653, 125170, 150204, 162721, 175238, 187755, 225306, 250340, 262857, 300408, 325442, 337959, 350476, 375510, 438095, 450612, 488163, 500680, 525714, 563265, 650884, 675918, 700952, 751020, 788571, 813605, 876190, 901224, 976326, 1051428, 1126530, 1139047, 1301768, 1314285, 1351836, 1464489, 1502040, 1577142, 1627210, 1689795, 1752380, 1952652, 2102856, 2253060, 2278094, 2365713, 2440815, 2628570, 2703672, 2928978, 3154284, 3254420, 3379590, 3417141, 3504760, 3905304, 3942855, 4393467, 4506120, 4556188, 4731426, 4881630, 5257140, 5695235, 5857956, 6308568, 6508840, 6759180, 6834282, 7322445, 7885710, 8786934, 9112376, 9462852, 9763260, 10251423, 10514280, 11390470, 11715912, 11828565, 13518360, 13668564, 14644890, 15771420, 17085705, 17573868, 18925704, 19526520, 20502846, 21967335, 22780940, 23657130, 27337128, 29289780, 30754269, 31542840, 34171410, 35147736, 41005692, 43934670, 45561880, 47314260, 51257115, 58579560, 61508538, 68342820, 82011384, 87869340, 94628520, 102514230, 123017076, 136685640, 153771345, 175738680, 205028460, 246034152, 307542690, 410056920, 615085380, 1230170760]

約数ペア:

[(1, 1230170760), (2, 615085380), (3, 410056920), (4, 307542690), (5, 246034152), (6, 205028460), (7, 175738680), (8, 153771345), (9, 136685640), (10, 123017076), (12, 102514230), (13, 94628520), (14, 87869340), (15, 82011384), (18, 68342820), (20, 61508538), (21, 58579560), (24, 51257115), (26, 47314260), (27, 45561880), (28, 43934670), (30, 41005692), (35, 35147736), (36, 34171410), (39, 31542840), (40, 30754269), (42, 29289780), (45, 27337128), (52, 23657130), (54, 22780940), (56, 21967335), (60, 20502846), (63, 19526520), (65, 18925704), (70, 17573868), (72, 17085705), (78, 15771420), (84, 14644890), (90, 13668564), (91, 13518360), (104, 11828565), (105, 11715912), (108, 11390470), (117, 10514280), (120, 10251423), (126, 9763260), (130, 9462852), (135, 9112376), (140, 8786934), (156, 7885710), (168, 7322445), (180, 6834282), (182, 6759180), (189, 6508840), (195, 6308568), (210, 5857956), (216, 5695235), (234, 5257140), (252, 4881630), (260, 4731426), (270, 4556188), (273, 4506120), (280, 4393467), (312, 3942855), (315, 3905304), (351, 3504760), (360, 3417141), (364, 3379590), (378, 3254420), (390, 3154284), (420, 2928978), (455, 2703672), (468, 2628570), (504, 2440815), (520, 2365713), (540, 2278094), (546, 2253060), (585, 2102856), (630, 1952652), (702, 1752380), (728, 1689795), (756, 1627210), (780, 1577142), (819, 1502040), (840, 1464489), (910, 1351836), (936, 1314285), (945, 1301768), (1080, 1139047), (1092, 1126530), (1170, 1051428), (1260, 976326), (1365, 901224), (1404, 876190), (1512, 813605), (1560, 788571), (1638, 751020), (1755, 700952), (1820, 675918), (1890, 650884), (2184, 563265), (2340, 525714), (2457, 500680), (2520, 488163), (2730, 450612), (2808, 438095), (3276, 375510), (3510, 350476), (3640, 337959), (3780, 325442), (4095, 300408), (4680, 262857), (4914, 250340), (5460, 225306), (6552, 187755), (7020, 175238), (7560, 162721), (8190, 150204), (9828, 125170), (10920, 112653), (12285, 100136), (12517, 98280), (14040, 87619), (16380, 75102), (19656, 62585), (24570, 50068), (25034, 49140), (32760, 37551)]