About the Number

12182444640

12182444639 ← → 12182444641

2進数表記:1011010110001000010101101001100000

漢数字表記:百二十一億八千二百四十四万四千六百四十

素因数分解:

2 5 × 3 2 × 5 1 × 79 1 × 107089 1

素因数の和:107189
約数の個数: 144
約数和(自身を含む): 42099220800
約数和(自身を除く): 29916776160

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, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 18960, 22752, 28440, 37920, 56880, 107089, 113760, 214178, 321267, 428356, 535445, 642534, 856712, 963801, 1070890, 1285068, 1606335, 1713424, 1927602, 2141780, 2570136, 3212670, 3426848, 3855204, 4283560, 4819005, 5140272, 6425340, 7710408, 8460031, 8567120, 9638010, 10280544, 12850680, 15420816, 16920062, 17134240, 19276020, 25380093, 25701360, 30841632, 33840124, 38552040, 42300155, 50760186, 51402720, 67680248, 76140279, 77104080, 84600310, 101520372, 126900465, 135360496, 152280558, 154208160, 169200620, 203040744, 253800930, 270720992, 304561116, 338401240, 380701395, 406081488, 507601860, 609122232, 676802480, 761402790, 812162976, 1015203720, 1218244464, 1353604960, 1522805580, 2030407440, 2436488928, 3045611160, 4060814880, 6091222320, 12182444640]

約数ペア:
[(1, 12182444640), (2, 6091222320), (3, 4060814880), (4, 3045611160), (5, 2436488928), (6, 2030407440), (8, 1522805580), (9, 1353604960), (10, 1218244464), (12, 1015203720), (15, 812162976), (16, 761402790), (18, 676802480), (20, 609122232), (24, 507601860), (30, 406081488), (32, 380701395), (36, 338401240), (40, 304561116), (45, 270720992), (48, 253800930), (60, 203040744), (72, 169200620), (79, 154208160), (80, 152280558), (90, 135360496), (96, 126900465), (120, 101520372), (144, 84600310), (158, 77104080), (160, 76140279), (180, 67680248), (237, 51402720), (240, 50760186), (288, 42300155), (316, 38552040), (360, 33840124), (395, 30841632), (474, 25701360), (480, 25380093), (632, 19276020), (711, 17134240), (720, 16920062), (790, 15420816), (948, 12850680), (1185, 10280544), (1264, 9638010), (1422, 8567120), (1440, 8460031), (1580, 7710408), (1896, 6425340), (2370, 5140272), (2528, 4819005), (2844, 4283560), (3160, 3855204), (3555, 3426848), (3792, 3212670), (4740, 2570136), (5688, 2141780), (6320, 1927602), (7110, 1713424), (7584, 1606335), (9480, 1285068), (11376, 1070890), (12640, 963801), (14220, 856712), (18960, 642534), (22752, 535445), (28440, 428356), (37920, 321267), (56880, 214178), (107089, 113760)]

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