4498416720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4673}}^1$

素因数の和:4890

約数の個数: 240

約数和(自身を含む): 17359460352

約数和(自身を除く): 12861043632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 191, 210, 240, 252, 280, 315, 336, 360, 382, 420, 504, 560, 573, 630, 720, 764, 840, 955, 1008, 1146, 1260, 1337, 1528, 1680, 1719, 1910, 2292, 2520, 2674, 2865, 3056, 3438, 3820, 4011, 4584, 4673, 5040, 5348, 5730, 6685, 6876, 7640, 8022, 8595, 9168, 9346, 10696, 11460, 12033, 13370, 13752, 14019, 15280, 16044, 17190, 18692, 20055, 21392, 22920, 23365, 24066, 26740, 27504, 28038, 32088, 32711, 34380, 37384, 40110, 42057, 45840, 46730, 48132, 53480, 56076, 60165, 64176, 65422, 68760, 70095, 74768, 80220, 84114, 93460, 96264, 98133, 106960, 112152, 120330, 130844, 137520, 140190, 160440, 163555, 168228, 186920, 192528, 196266, 210285, 224304, 240660, 261688, 280380, 294399, 320880, 327110, 336456, 373840, 392532, 420570, 481320, 490665, 523376, 560760, 588798, 654220, 672912, 785064, 841140, 892543, 962640, 981330, 1121520, 1177596, 1308440, 1471995, 1570128, 1682280, 1785086, 1962660, 2355192, 2616880, 2677629, 2943990, 3364560, 3570172, 3925320, 4462715, 4710384, 5355258, 5887980, 6247801, 7140344, 7850640, 8032887, 8925430, 10710516, 11775960, 12495602, 13388145, 14280688, 16065774, 17850860, 18743403, 21421032, 23551920, 24991204, 26776290, 31239005, 32131548, 35701720, 37486806, 40164435, 42842064, 49982408, 53552580, 56230209, 62478010, 64263096, 71403440, 74973612, 80328870, 93717015, 99964816, 107105160, 112460418, 124956020, 128526192, 149947224, 160657740, 187434030, 214210320, 224920836, 249912040, 281151045, 299894448, 321315480, 374868060, 449841672, 499824080, 562302090, 642630960, 749736120, 899683344, 1124604180, 1499472240, 2249208360, 4498416720]

約数ペア:

[(1, 4498416720), (2, 2249208360), (3, 1499472240), (4, 1124604180), (5, 899683344), (6, 749736120), (7, 642630960), (8, 562302090), (9, 499824080), (10, 449841672), (12, 374868060), (14, 321315480), (15, 299894448), (16, 281151045), (18, 249912040), (20, 224920836), (21, 214210320), (24, 187434030), (28, 160657740), (30, 149947224), (35, 128526192), (36, 124956020), (40, 112460418), (42, 107105160), (45, 99964816), (48, 93717015), (56, 80328870), (60, 74973612), (63, 71403440), (70, 64263096), (72, 62478010), (80, 56230209), (84, 53552580), (90, 49982408), (105, 42842064), (112, 40164435), (120, 37486806), (126, 35701720), (140, 32131548), (144, 31239005), (168, 26776290), (180, 24991204), (191, 23551920), (210, 21421032), (240, 18743403), (252, 17850860), (280, 16065774), (315, 14280688), (336, 13388145), (360, 12495602), (382, 11775960), (420, 10710516), (504, 8925430), (560, 8032887), (573, 7850640), (630, 7140344), (720, 6247801), (764, 5887980), (840, 5355258), (955, 4710384), (1008, 4462715), (1146, 3925320), (1260, 3570172), (1337, 3364560), (1528, 2943990), (1680, 2677629), (1719, 2616880), (1910, 2355192), (2292, 1962660), (2520, 1785086), (2674, 1682280), (2865, 1570128), (3056, 1471995), (3438, 1308440), (3820, 1177596), (4011, 1121520), (4584, 981330), (4673, 962640), (5040, 892543), (5348, 841140), (5730, 785064), (6685, 672912), (6876, 654220), (7640, 588798), (8022, 560760), (8595, 523376), (9168, 490665), (9346, 481320), (10696, 420570), (11460, 392532), (12033, 373840), (13370, 336456), (13752, 327110), (14019, 320880), (15280, 294399), (16044, 280380), (17190, 261688), (18692, 240660), (20055, 224304), (21392, 210285), (22920, 196266), (23365, 192528), (24066, 186920), (26740, 168228), (27504, 163555), (28038, 160440), (32088, 140190), (32711, 137520), (34380, 130844), (37384, 120330), (40110, 112152), (42057, 106960), (45840, 98133), (46730, 96264), (48132, 93460), (53480, 84114), (56076, 80220), (60165, 74768), (64176, 70095), (65422, 68760)]