49648418280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{19427}}^1$

素因数の和:19704

約数の個数: 192

約数和(自身を含む): 167298393600

約数和(自身を除く): 117649975320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 229, 248, 279, 310, 360, 372, 458, 465, 558, 620, 687, 744, 916, 930, 1116, 1145, 1240, 1374, 1395, 1832, 1860, 2061, 2232, 2290, 2748, 2790, 3435, 3720, 4122, 4580, 5496, 5580, 6870, 7099, 8244, 9160, 10305, 11160, 13740, 14198, 16488, 19427, 20610, 21297, 27480, 28396, 35495, 38854, 41220, 42594, 56792, 58281, 63891, 70990, 77708, 82440, 85188, 97135, 106485, 116562, 127782, 141980, 155416, 170376, 174843, 194270, 212970, 233124, 255564, 283960, 291405, 319455, 349686, 388540, 425940, 466248, 511128, 582810, 602237, 638910, 699372, 777080, 851880, 874215, 1165620, 1204474, 1277820, 1398744, 1748430, 1806711, 2331240, 2408948, 2555640, 3011185, 3496860, 3613422, 4448783, 4817896, 5420133, 6022370, 6993720, 7226844, 8897566, 9033555, 10840266, 12044740, 13346349, 14453688, 17795132, 18067110, 21680532, 22243915, 24089480, 26692698, 27100665, 35590264, 36134220, 40039047, 43361064, 44487830, 53385396, 54201330, 66731745, 72268440, 80078094, 88975660, 106770792, 108402660, 133463490, 137912273, 160156188, 177951320, 200195235, 216805320, 266926980, 275824546, 320312376, 400390470, 413736819, 533853960, 551649092, 689561365, 800780940, 827473638, 1103298184, 1241210457, 1379122730, 1601561880, 1654947276, 2068684095, 2482420914, 2758245460, 3309894552, 4137368190, 4964841828, 5516490920, 6206052285, 8274736380, 9929683656, 12412104570, 16549472760, 24824209140, 49648418280]

約数ペア:

[(1, 49648418280), (2, 24824209140), (3, 16549472760), (4, 12412104570), (5, 9929683656), (6, 8274736380), (8, 6206052285), (9, 5516490920), (10, 4964841828), (12, 4137368190), (15, 3309894552), (18, 2758245460), (20, 2482420914), (24, 2068684095), (30, 1654947276), (31, 1601561880), (36, 1379122730), (40, 1241210457), (45, 1103298184), (60, 827473638), (62, 800780940), (72, 689561365), (90, 551649092), (93, 533853960), (120, 413736819), (124, 400390470), (155, 320312376), (180, 275824546), (186, 266926980), (229, 216805320), (248, 200195235), (279, 177951320), (310, 160156188), (360, 137912273), (372, 133463490), (458, 108402660), (465, 106770792), (558, 88975660), (620, 80078094), (687, 72268440), (744, 66731745), (916, 54201330), (930, 53385396), (1116, 44487830), (1145, 43361064), (1240, 40039047), (1374, 36134220), (1395, 35590264), (1832, 27100665), (1860, 26692698), (2061, 24089480), (2232, 22243915), (2290, 21680532), (2748, 18067110), (2790, 17795132), (3435, 14453688), (3720, 13346349), (4122, 12044740), (4580, 10840266), (5496, 9033555), (5580, 8897566), (6870, 7226844), (7099, 6993720), (8244, 6022370), (9160, 5420133), (10305, 4817896), (11160, 4448783), (13740, 3613422), (14198, 3496860), (16488, 3011185), (19427, 2555640), (20610, 2408948), (21297, 2331240), (27480, 1806711), (28396, 1748430), (35495, 1398744), (38854, 1277820), (41220, 1204474), (42594, 1165620), (56792, 874215), (58281, 851880), (63891, 777080), (70990, 699372), (77708, 638910), (82440, 602237), (85188, 582810), (97135, 511128), (106485, 466248), (116562, 425940), (127782, 388540), (141980, 349686), (155416, 319455), (170376, 291405), (174843, 283960), (194270, 255564), (212970, 233124)]