146787480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1934

約数の個数: 192

約数和(自身を含む): 563097600

約数和(自身を除く): 416310120

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, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1879, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3758, 3906, 4340, 5208, 5580, 5637, 6510, 7516, 7812, 8680, 9395, 9765, 11160, 11274, 13020, 13153, 15032, 15624, 16911, 18790, 19530, 22548, 26040, 26306, 28185, 33822, 37580, 39060, 39459, 45096, 52612, 56370, 58249, 65765, 67644, 75160, 78120, 78918, 84555, 105224, 112740, 116498, 118377, 131530, 135288, 157836, 169110, 174747, 197295, 225480, 232996, 236754, 263060, 291245, 315672, 338220, 349494, 394590, 407743, 465992, 473508, 524241, 526120, 582490, 591885, 676440, 698988, 789180, 815486, 873735, 947016, 1048482, 1164980, 1183770, 1223229, 1397976, 1578360, 1630972, 1747470, 2038715, 2096964, 2329960, 2367540, 2446458, 2621205, 3261944, 3494940, 3669687, 4077430, 4193928, 4735080, 4892916, 5242410, 6116145, 6989880, 7339374, 8154860, 9785832, 10484820, 12232290, 14678748, 16309720, 18348435, 20969640, 24464580, 29357496, 36696870, 48929160, 73393740, 146787480]

約数ペア:

[(1, 146787480), (2, 73393740), (3, 48929160), (4, 36696870), (5, 29357496), (6, 24464580), (7, 20969640), (8, 18348435), (9, 16309720), (10, 14678748), (12, 12232290), (14, 10484820), (15, 9785832), (18, 8154860), (20, 7339374), (21, 6989880), (24, 6116145), (28, 5242410), (30, 4892916), (31, 4735080), (35, 4193928), (36, 4077430), (40, 3669687), (42, 3494940), (45, 3261944), (56, 2621205), (60, 2446458), (62, 2367540), (63, 2329960), (70, 2096964), (72, 2038715), (84, 1747470), (90, 1630972), (93, 1578360), (105, 1397976), (120, 1223229), (124, 1183770), (126, 1164980), (140, 1048482), (155, 947016), (168, 873735), (180, 815486), (186, 789180), (210, 698988), (217, 676440), (248, 591885), (252, 582490), (279, 526120), (280, 524241), (310, 473508), (315, 465992), (360, 407743), (372, 394590), (420, 349494), (434, 338220), (465, 315672), (504, 291245), (558, 263060), (620, 236754), (630, 232996), (651, 225480), (744, 197295), (840, 174747), (868, 169110), (930, 157836), (1085, 135288), (1116, 131530), (1240, 118377), (1260, 116498), (1302, 112740), (1395, 105224), (1736, 84555), (1860, 78918), (1879, 78120), (1953, 75160), (2170, 67644), (2232, 65765), (2520, 58249), (2604, 56370), (2790, 52612), (3255, 45096), (3720, 39459), (3758, 39060), (3906, 37580), (4340, 33822), (5208, 28185), (5580, 26306), (5637, 26040), (6510, 22548), (7516, 19530), (7812, 18790), (8680, 16911), (9395, 15624), (9765, 15032), (11160, 13153), (11274, 13020)]