330364440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:607

約数の個数: 256

約数和(自身を含む): 1275264000

約数和(自身を除く): 944899560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 89, 90, 105, 108, 120, 126, 135, 140, 168, 178, 180, 189, 210, 216, 252, 267, 270, 280, 315, 356, 360, 378, 420, 445, 491, 504, 534, 540, 623, 630, 712, 756, 801, 840, 890, 945, 982, 1068, 1080, 1246, 1260, 1335, 1473, 1512, 1602, 1780, 1869, 1890, 1964, 2136, 2403, 2455, 2492, 2520, 2670, 2946, 3115, 3204, 3437, 3560, 3738, 3780, 3928, 4005, 4419, 4806, 4910, 4984, 5340, 5607, 5892, 6230, 6408, 6874, 7365, 7476, 7560, 8010, 8838, 9345, 9612, 9820, 10311, 10680, 11214, 11784, 12015, 12460, 13257, 13748, 14730, 14952, 16020, 16821, 17185, 17676, 18690, 19224, 19640, 20622, 22095, 22428, 24030, 24920, 26514, 27496, 28035, 29460, 30933, 32040, 33642, 34370, 35352, 37380, 41244, 43699, 44190, 44856, 48060, 51555, 53028, 56070, 58920, 61866, 66285, 67284, 68740, 74760, 82488, 84105, 87398, 88380, 92799, 96120, 103110, 106056, 112140, 123732, 131097, 132570, 134568, 137480, 154665, 168210, 174796, 176760, 185598, 206220, 218495, 224280, 247464, 262194, 265140, 305893, 309330, 336420, 349592, 371196, 393291, 412440, 436990, 463995, 524388, 530280, 611786, 618660, 655485, 672840, 742392, 786582, 873980, 917679, 927990, 1048776, 1179873, 1223572, 1237320, 1310970, 1529465, 1573164, 1747960, 1835358, 1855980, 1966455, 2359746, 2447144, 2621940, 2753037, 3058930, 3146328, 3670716, 3711960, 3932910, 4588395, 4719492, 5243880, 5506074, 5899365, 6117860, 7341432, 7865820, 8259111, 9176790, 9438984, 11012148, 11798730, 12235720, 13765185, 15731640, 16518222, 18353580, 22024296, 23597460, 27530370, 33036444, 36707160, 41295555, 47194920, 55060740, 66072888, 82591110, 110121480, 165182220, 330364440]

約数ペア:

[(1, 330364440), (2, 165182220), (3, 110121480), (4, 82591110), (5, 66072888), (6, 55060740), (7, 47194920), (8, 41295555), (9, 36707160), (10, 33036444), (12, 27530370), (14, 23597460), (15, 22024296), (18, 18353580), (20, 16518222), (21, 15731640), (24, 13765185), (27, 12235720), (28, 11798730), (30, 11012148), (35, 9438984), (36, 9176790), (40, 8259111), (42, 7865820), (45, 7341432), (54, 6117860), (56, 5899365), (60, 5506074), (63, 5243880), (70, 4719492), (72, 4588395), (84, 3932910), (89, 3711960), (90, 3670716), (105, 3146328), (108, 3058930), (120, 2753037), (126, 2621940), (135, 2447144), (140, 2359746), (168, 1966455), (178, 1855980), (180, 1835358), (189, 1747960), (210, 1573164), (216, 1529465), (252, 1310970), (267, 1237320), (270, 1223572), (280, 1179873), (315, 1048776), (356, 927990), (360, 917679), (378, 873980), (420, 786582), (445, 742392), (491, 672840), (504, 655485), (534, 618660), (540, 611786), (623, 530280), (630, 524388), (712, 463995), (756, 436990), (801, 412440), (840, 393291), (890, 371196), (945, 349592), (982, 336420), (1068, 309330), (1080, 305893), (1246, 265140), (1260, 262194), (1335, 247464), (1473, 224280), (1512, 218495), (1602, 206220), (1780, 185598), (1869, 176760), (1890, 174796), (1964, 168210), (2136, 154665), (2403, 137480), (2455, 134568), (2492, 132570), (2520, 131097), (2670, 123732), (2946, 112140), (3115, 106056), (3204, 103110), (3437, 96120), (3560, 92799), (3738, 88380), (3780, 87398), (3928, 84105), (4005, 82488), (4419, 74760), (4806, 68740), (4910, 67284), (4984, 66285), (5340, 61866), (5607, 58920), (5892, 56070), (6230, 53028), (6408, 51555), (6874, 48060), (7365, 44856), (7476, 44190), (7560, 43699), (8010, 41244), (8838, 37380), (9345, 35352), (9612, 34370), (9820, 33642), (10311, 32040), (10680, 30933), (11214, 29460), (11784, 28035), (12015, 27496), (12460, 26514), (13257, 24920), (13748, 24030), (14730, 22428), (14952, 22095), (16020, 20622), (16821, 19640), (17185, 19224), (17676, 18690)]