673970220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1843

約数の個数: 288

約数和(自身を含む): 2644701696

約数和(自身を除く): 1970731476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 243, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 486, 495, 540, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 972, 990, 1134, 1155, 1188, 1215, 1260, 1386, 1485, 1540, 1620, 1701, 1782, 1801, 1890, 1980, 2079, 2268, 2310, 2430, 2673, 2772, 2835, 2970, 3402, 3465, 3564, 3602, 3780, 4158, 4455, 4620, 4860, 5346, 5403, 5670, 5940, 6237, 6804, 6930, 7204, 8316, 8505, 8910, 9005, 10395, 10692, 10806, 11340, 12474, 12607, 13365, 13860, 16209, 17010, 17820, 18010, 18711, 19811, 20790, 21612, 24948, 25214, 26730, 27015, 31185, 32418, 34020, 36020, 37422, 37821, 39622, 41580, 48627, 50428, 53460, 54030, 59433, 62370, 63035, 64836, 74844, 75642, 79244, 81045, 93555, 97254, 99055, 108060, 113463, 118866, 124740, 126070, 138677, 145881, 151284, 162090, 178299, 187110, 189105, 194508, 198110, 226926, 237732, 243135, 252140, 277354, 291762, 297165, 324180, 340389, 356598, 374220, 378210, 396220, 416031, 437643, 453852, 486270, 534897, 554708, 567315, 583524, 594330, 680778, 693385, 713196, 729405, 756420, 832062, 875286, 891495, 972540, 1021167, 1069794, 1134630, 1188660, 1248093, 1361556, 1386770, 1458810, 1604691, 1664124, 1701945, 1750572, 1782990, 2042334, 2080155, 2139588, 2188215, 2269260, 2496186, 2674485, 2773540, 2917620, 3063501, 3209382, 3403890, 3565980, 3744279, 4084668, 4160310, 4376430, 4814073, 4992372, 5105835, 5348970, 6127002, 6240465, 6418764, 6807780, 7488558, 8023455, 8320620, 8752860, 9628146, 10211670, 10697940, 11232837, 12254004, 12480930, 14977116, 15317505, 16046910, 18721395, 19256292, 20423340, 22465674, 24070365, 24961860, 30635010, 32093820, 33698511, 37442790, 44931348, 48140730, 56164185, 61270020, 67397022, 74885580, 96281460, 112328370, 134794044, 168492555, 224656740, 336985110, 673970220]

約数ペア:

[(1, 673970220), (2, 336985110), (3, 224656740), (4, 168492555), (5, 134794044), (6, 112328370), (7, 96281460), (9, 74885580), (10, 67397022), (11, 61270020), (12, 56164185), (14, 48140730), (15, 44931348), (18, 37442790), (20, 33698511), (21, 32093820), (22, 30635010), (27, 24961860), (28, 24070365), (30, 22465674), (33, 20423340), (35, 19256292), (36, 18721395), (42, 16046910), (44, 15317505), (45, 14977116), (54, 12480930), (55, 12254004), (60, 11232837), (63, 10697940), (66, 10211670), (70, 9628146), (77, 8752860), (81, 8320620), (84, 8023455), (90, 7488558), (99, 6807780), (105, 6418764), (108, 6240465), (110, 6127002), (126, 5348970), (132, 5105835), (135, 4992372), (140, 4814073), (154, 4376430), (162, 4160310), (165, 4084668), (180, 3744279), (189, 3565980), (198, 3403890), (210, 3209382), (220, 3063501), (231, 2917620), (243, 2773540), (252, 2674485), (270, 2496186), (297, 2269260), (308, 2188215), (315, 2139588), (324, 2080155), (330, 2042334), (378, 1782990), (385, 1750572), (396, 1701945), (405, 1664124), (420, 1604691), (462, 1458810), (486, 1386770), (495, 1361556), (540, 1248093), (567, 1188660), (594, 1134630), (630, 1069794), (660, 1021167), (693, 972540), (756, 891495), (770, 875286), (810, 832062), (891, 756420), (924, 729405), (945, 713196), (972, 693385), (990, 680778), (1134, 594330), (1155, 583524), (1188, 567315), (1215, 554708), (1260, 534897), (1386, 486270), (1485, 453852), (1540, 437643), (1620, 416031), (1701, 396220), (1782, 378210), (1801, 374220), (1890, 356598), (1980, 340389), (2079, 324180), (2268, 297165), (2310, 291762), (2430, 277354), (2673, 252140), (2772, 243135), (2835, 237732), (2970, 226926), (3402, 198110), (3465, 194508), (3564, 189105), (3602, 187110), (3780, 178299), (4158, 162090), (4455, 151284), (4620, 145881), (4860, 138677), (5346, 126070), (5403, 124740), (5670, 118866), (5940, 113463), (6237, 108060), (6804, 99055), (6930, 97254), (7204, 93555), (8316, 81045), (8505, 79244), (8910, 75642), (9005, 74844), (10395, 64836), (10692, 63035), (10806, 62370), (11340, 59433), (12474, 54030), (12607, 53460), (13365, 50428), (13860, 48627), (16209, 41580), (17010, 39622), (17820, 37821), (18010, 37422), (18711, 36020), (19811, 34020), (20790, 32418), (21612, 31185), (24948, 27015), (25214, 26730)]