73513228.000000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4679}}^1$

素因数の和:4739

約数の個数: 120

約数和(自身を含む): 475282080

約数和(自身を除く): 337158000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4679, 4920, 5904, 7380, 9358, 9840, 14037, 14760, 18716, 23395, 28074, 29520, 37432, 42111, 46790, 56148, 70185, 74864, 84222, 93580, 112296, 140370, 168444, 187160, 191839, 210555, 224592, 280740, 336888, 374320, 383678, 421110, 561480, 575517, 673776, 767356, 842220, 959195, 1122960, 1151034, 1534712, 1684440, 1726551, 1918390, 2302068, 2877585, 3069424, 3368880, 3453102, 3836780, 4604136, 5755170, 6906204, 7673560, 8632755, 9208272, 11510340, 13812408, 15347120, 17265510, 23020680, 27624816, 34531020, 46041360, 69062040, 138124080]

約数ペア:

[(1, 138124080), (2, 69062040), (3, 46041360), (4, 34531020), (5, 27624816), (6, 23020680), (8, 17265510), (9, 15347120), (10, 13812408), (12, 11510340), (15, 9208272), (16, 8632755), (18, 7673560), (20, 6906204), (24, 5755170), (30, 4604136), (36, 3836780), (40, 3453102), (41, 3368880), (45, 3069424), (48, 2877585), (60, 2302068), (72, 1918390), (80, 1726551), (82, 1684440), (90, 1534712), (120, 1151034), (123, 1122960), (144, 959195), (164, 842220), (180, 767356), (205, 673776), (240, 575517), (246, 561480), (328, 421110), (360, 383678), (369, 374320), (410, 336888), (492, 280740), (615, 224592), (656, 210555), (720, 191839), (738, 187160), (820, 168444), (984, 140370), (1230, 112296), (1476, 93580), (1640, 84222), (1845, 74864), (1968, 70185), (2460, 56148), (2952, 46790), (3280, 42111), (3690, 37432), (4679, 29520), (4920, 28074), (5904, 23395), (7380, 18716), (9358, 14760), (9840, 14037)]