64490582160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{963121}}^1$

素因数の和:963174

約数の個数: 160

約数和(自身を含む): 229300085760

約数和(自身を除く): 164809503600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 963121, 1926242, 2889363, 3852484, 4815605, 5778726, 7704968, 8668089, 9631210, 11557452, 14446815, 15409936, 17336178, 19262420, 23114904, 26004267, 28893630, 29856751, 34672356, 38524840, 43340445, 46229808, 52008534, 57787260, 59713502, 69344712, 77049680, 86680890, 89570253, 104017068, 115574520, 119427004, 130021335, 138689424, 149283755, 173361780, 179140506, 208034136, 231149040, 238854008, 260042670, 268710759, 298567510, 346723560, 358281012, 416068272, 447851265, 477708016, 520085340, 537421518, 597135020, 693447120, 716562024, 806132277, 895702530, 1040170680, 1074843036, 1194270040, 1343553795, 1433124048, 1612264554, 1791405060, 2080341360, 2149686072, 2388540080, 2687107590, 3224529108, 3582810120, 4030661385, 4299372144, 5374215180, 6449058216, 7165620240, 8061322770, 10748430360, 12898116432, 16122645540, 21496860720, 32245291080, 64490582160]

約数ペア:

[(1, 64490582160), (2, 32245291080), (3, 21496860720), (4, 16122645540), (5, 12898116432), (6, 10748430360), (8, 8061322770), (9, 7165620240), (10, 6449058216), (12, 5374215180), (15, 4299372144), (16, 4030661385), (18, 3582810120), (20, 3224529108), (24, 2687107590), (27, 2388540080), (30, 2149686072), (31, 2080341360), (36, 1791405060), (40, 1612264554), (45, 1433124048), (48, 1343553795), (54, 1194270040), (60, 1074843036), (62, 1040170680), (72, 895702530), (80, 806132277), (90, 716562024), (93, 693447120), (108, 597135020), (120, 537421518), (124, 520085340), (135, 477708016), (144, 447851265), (155, 416068272), (180, 358281012), (186, 346723560), (216, 298567510), (240, 268710759), (248, 260042670), (270, 238854008), (279, 231149040), (310, 208034136), (360, 179140506), (372, 173361780), (432, 149283755), (465, 138689424), (496, 130021335), (540, 119427004), (558, 115574520), (620, 104017068), (720, 89570253), (744, 86680890), (837, 77049680), (930, 69344712), (1080, 59713502), (1116, 57787260), (1240, 52008534), (1395, 46229808), (1488, 43340445), (1674, 38524840), (1860, 34672356), (2160, 29856751), (2232, 28893630), (2480, 26004267), (2790, 23114904), (3348, 19262420), (3720, 17336178), (4185, 15409936), (4464, 14446815), (5580, 11557452), (6696, 9631210), (7440, 8668089), (8370, 7704968), (11160, 5778726), (13392, 4815605), (16740, 3852484), (22320, 2889363), (33480, 1926242), (66960, 963121)]