49208729760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3331}}^1\times {\mathrm{10259}}^1$

素因数の和:13611

約数の個数: 144

約数和(自身を含む): 167991576480

約数和(自身を除く): 118782846720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3331, 6662, 9993, 10259, 13324, 16655, 19986, 20518, 26648, 29979, 30777, 33310, 39972, 41036, 49965, 51295, 53296, 59958, 61554, 66620, 79944, 82072, 92331, 99930, 102590, 106592, 119916, 123108, 133240, 149895, 153885, 159888, 164144, 184662, 199860, 205180, 239832, 246216, 266480, 299790, 307770, 319776, 328288, 369324, 399720, 410360, 461655, 479664, 492432, 532960, 599580, 615540, 738648, 799440, 820720, 923310, 959328, 984864, 1199160, 1231080, 1477296, 1598880, 1641440, 1846620, 2398320, 2462160, 2954592, 3693240, 4796640, 4924320, 7386480, 14772960, 34172729, 68345458, 102518187, 136690916, 170863645, 205036374, 273381832, 307554561, 341727290, 410072748, 512590935, 546763664, 615109122, 683454580, 820145496, 1025181870, 1093527328, 1230218244, 1366909160, 1537772805, 1640290992, 2050363740, 2460436488, 2733818320, 3075545610, 3280581984, 4100727480, 4920872976, 5467636640, 6151091220, 8201454960, 9841745952, 12302182440, 16402909920, 24604364880, 49208729760]

約数ペア:

[(1, 49208729760), (2, 24604364880), (3, 16402909920), (4, 12302182440), (5, 9841745952), (6, 8201454960), (8, 6151091220), (9, 5467636640), (10, 4920872976), (12, 4100727480), (15, 3280581984), (16, 3075545610), (18, 2733818320), (20, 2460436488), (24, 2050363740), (30, 1640290992), (32, 1537772805), (36, 1366909160), (40, 1230218244), (45, 1093527328), (48, 1025181870), (60, 820145496), (72, 683454580), (80, 615109122), (90, 546763664), (96, 512590935), (120, 410072748), (144, 341727290), (160, 307554561), (180, 273381832), (240, 205036374), (288, 170863645), (360, 136690916), (480, 102518187), (720, 68345458), (1440, 34172729), (3331, 14772960), (6662, 7386480), (9993, 4924320), (10259, 4796640), (13324, 3693240), (16655, 2954592), (19986, 2462160), (20518, 2398320), (26648, 1846620), (29979, 1641440), (30777, 1598880), (33310, 1477296), (39972, 1231080), (41036, 1199160), (49965, 984864), (51295, 959328), (53296, 923310), (59958, 820720), (61554, 799440), (66620, 738648), (79944, 615540), (82072, 599580), (92331, 532960), (99930, 492432), (102590, 479664), (106592, 461655), (119916, 410360), (123108, 399720), (133240, 369324), (149895, 328288), (153885, 319776), (159888, 307770), (164144, 299790), (184662, 266480), (199860, 246216), (205180, 239832)]