192018960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1286

約数の個数: 240

約数和(自身を含む): 761379840

約数和(自身を除く): 569360880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1229, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2458, 2480, 2520, 2604, 2790, 3255, 3472, 3687, 3720, 3906, 4340, 4464, 4916, 5040, 5208, 5580, 6145, 6510, 7374, 7440, 7812, 8603, 8680, 9765, 9832, 10416, 11061, 11160, 12290, 13020, 14748, 15624, 17206, 17360, 18435, 19530, 19664, 22122, 22320, 24580, 25809, 26040, 29496, 31248, 34412, 36870, 38099, 39060, 43015, 44244, 49160, 51618, 52080, 55305, 58992, 68824, 73740, 76198, 77427, 78120, 86030, 88488, 98320, 103236, 110610, 114297, 129045, 137648, 147480, 152396, 154854, 156240, 172060, 176976, 190495, 206472, 221220, 228594, 258090, 266693, 294960, 304792, 309708, 342891, 344120, 380990, 387135, 412944, 442440, 457188, 516180, 533386, 571485, 609584, 619416, 685782, 688240, 761980, 774270, 800079, 884880, 914376, 1032360, 1066772, 1142970, 1238832, 1333465, 1371564, 1523960, 1548540, 1600158, 1714455, 1828752, 2064720, 2133544, 2285940, 2400237, 2666930, 2743128, 3047920, 3097080, 3200316, 3428910, 4000395, 4267088, 4571880, 4800474, 5333860, 5486256, 6194160, 6400632, 6857820, 8000790, 9143760, 9600948, 10667720, 12001185, 12801264, 13715640, 16001580, 19201896, 21335440, 24002370, 27431280, 32003160, 38403792, 48004740, 64006320, 96009480, 192018960]

約数ペア:

[(1, 192018960), (2, 96009480), (3, 64006320), (4, 48004740), (5, 38403792), (6, 32003160), (7, 27431280), (8, 24002370), (9, 21335440), (10, 19201896), (12, 16001580), (14, 13715640), (15, 12801264), (16, 12001185), (18, 10667720), (20, 9600948), (21, 9143760), (24, 8000790), (28, 6857820), (30, 6400632), (31, 6194160), (35, 5486256), (36, 5333860), (40, 4800474), (42, 4571880), (45, 4267088), (48, 4000395), (56, 3428910), (60, 3200316), (62, 3097080), (63, 3047920), (70, 2743128), (72, 2666930), (80, 2400237), (84, 2285940), (90, 2133544), (93, 2064720), (105, 1828752), (112, 1714455), (120, 1600158), (124, 1548540), (126, 1523960), (140, 1371564), (144, 1333465), (155, 1238832), (168, 1142970), (180, 1066772), (186, 1032360), (210, 914376), (217, 884880), (240, 800079), (248, 774270), (252, 761980), (279, 688240), (280, 685782), (310, 619416), (315, 609584), (336, 571485), (360, 533386), (372, 516180), (420, 457188), (434, 442440), (465, 412944), (496, 387135), (504, 380990), (558, 344120), (560, 342891), (620, 309708), (630, 304792), (651, 294960), (720, 266693), (744, 258090), (840, 228594), (868, 221220), (930, 206472), (1008, 190495), (1085, 176976), (1116, 172060), (1229, 156240), (1240, 154854), (1260, 152396), (1302, 147480), (1395, 137648), (1488, 129045), (1680, 114297), (1736, 110610), (1860, 103236), (1953, 98320), (2170, 88488), (2232, 86030), (2458, 78120), (2480, 77427), (2520, 76198), (2604, 73740), (2790, 68824), (3255, 58992), (3472, 55305), (3687, 52080), (3720, 51618), (3906, 49160), (4340, 44244), (4464, 43015), (4916, 39060), (5040, 38099), (5208, 36870), (5580, 34412), (6145, 31248), (6510, 29496), (7374, 26040), (7440, 25809), (7812, 24580), (8603, 22320), (8680, 22122), (9765, 19664), (9832, 19530), (10416, 18435), (11061, 17360), (11160, 17206), (12290, 15624), (13020, 14748)]