50231160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:698

約数の個数: 192

約数和(自身を含む): 192890880

約数和(自身を除く): 142659720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 643, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1286, 1302, 1395, 1736, 1860, 1929, 1953, 2170, 2232, 2520, 2572, 2604, 2790, 3215, 3255, 3720, 3858, 3906, 4340, 4501, 5144, 5208, 5580, 5787, 6430, 6510, 7716, 7812, 8680, 9002, 9645, 9765, 11160, 11574, 12860, 13020, 13503, 15432, 15624, 18004, 19290, 19530, 19933, 22505, 23148, 25720, 26040, 27006, 28935, 36008, 38580, 39060, 39866, 40509, 45010, 46296, 54012, 57870, 59799, 67515, 77160, 78120, 79732, 81018, 90020, 99665, 108024, 115740, 119598, 135030, 139531, 159464, 162036, 179397, 180040, 199330, 202545, 231480, 239196, 270060, 279062, 298995, 324072, 358794, 398660, 405090, 418593, 478392, 540120, 558124, 597990, 697655, 717588, 797320, 810180, 837186, 896985, 1116248, 1195980, 1255779, 1395310, 1435176, 1620360, 1674372, 1793970, 2092965, 2391960, 2511558, 2790620, 3348744, 3587940, 4185930, 5023116, 5581240, 6278895, 7175880, 8371860, 10046232, 12557790, 16743720, 25115580, 50231160]

約数ペア:

[(1, 50231160), (2, 25115580), (3, 16743720), (4, 12557790), (5, 10046232), (6, 8371860), (7, 7175880), (8, 6278895), (9, 5581240), (10, 5023116), (12, 4185930), (14, 3587940), (15, 3348744), (18, 2790620), (20, 2511558), (21, 2391960), (24, 2092965), (28, 1793970), (30, 1674372), (31, 1620360), (35, 1435176), (36, 1395310), (40, 1255779), (42, 1195980), (45, 1116248), (56, 896985), (60, 837186), (62, 810180), (63, 797320), (70, 717588), (72, 697655), (84, 597990), (90, 558124), (93, 540120), (105, 478392), (120, 418593), (124, 405090), (126, 398660), (140, 358794), (155, 324072), (168, 298995), (180, 279062), (186, 270060), (210, 239196), (217, 231480), (248, 202545), (252, 199330), (279, 180040), (280, 179397), (310, 162036), (315, 159464), (360, 139531), (372, 135030), (420, 119598), (434, 115740), (465, 108024), (504, 99665), (558, 90020), (620, 81018), (630, 79732), (643, 78120), (651, 77160), (744, 67515), (840, 59799), (868, 57870), (930, 54012), (1085, 46296), (1116, 45010), (1240, 40509), (1260, 39866), (1286, 39060), (1302, 38580), (1395, 36008), (1736, 28935), (1860, 27006), (1929, 26040), (1953, 25720), (2170, 23148), (2232, 22505), (2520, 19933), (2572, 19530), (2604, 19290), (2790, 18004), (3215, 15624), (3255, 15432), (3720, 13503), (3858, 13020), (3906, 12860), (4340, 11574), (4501, 11160), (5144, 9765), (5208, 9645), (5580, 9002), (5787, 8680), (6430, 7812), (6510, 7716)]