11440941840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1949}}^1$

素因数の和:2262

約数の個数: 240

約数和(自身を含む): 39833164800

約数和(自身を除く): 28392222960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 263, 279, 310, 360, 372, 465, 496, 526, 558, 620, 720, 744, 789, 930, 1052, 1116, 1240, 1315, 1395, 1488, 1578, 1860, 1949, 2104, 2232, 2367, 2480, 2630, 2790, 3156, 3720, 3898, 3945, 4208, 4464, 4734, 5260, 5580, 5847, 6312, 7440, 7796, 7890, 8153, 9468, 9745, 10520, 11160, 11694, 11835, 12624, 15592, 15780, 16306, 17541, 18936, 19490, 21040, 22320, 23388, 23670, 24459, 29235, 31184, 31560, 32612, 35082, 37872, 38980, 40765, 46776, 47340, 48918, 58470, 60419, 63120, 65224, 70164, 73377, 77960, 81530, 87705, 93552, 94680, 97836, 116940, 120838, 122295, 130448, 140328, 146754, 155920, 163060, 175410, 181257, 189360, 195672, 233880, 241676, 244590, 280656, 293508, 302095, 326120, 350820, 362514, 366885, 391344, 467760, 483352, 489180, 512587, 543771, 587016, 604190, 652240, 701640, 725028, 733770, 906285, 966704, 978360, 1025174, 1087542, 1174032, 1208380, 1403280, 1450056, 1467540, 1537761, 1812570, 1956720, 2050348, 2175084, 2416760, 2562935, 2718855, 2900112, 2935080, 3075522, 3625140, 4100696, 4350168, 4613283, 4833520, 5125870, 5437710, 5870160, 6151044, 7250280, 7688805, 8201392, 8700336, 9226566, 10251740, 10875420, 12302088, 14500560, 15377610, 15890197, 18453132, 20503480, 21750840, 23066415, 24604176, 30755220, 31780394, 36906264, 41006960, 43501680, 46132830, 47670591, 61510440, 63560788, 73812528, 79450985, 92265660, 95341182, 123020880, 127121576, 143011773, 158901970, 184531320, 190682364, 238352955, 254243152, 286023546, 317803940, 369062640, 381364728, 476705910, 572047092, 635607880, 715058865, 762729456, 953411820, 1144094184, 1271215760, 1430117730, 1906823640, 2288188368, 2860235460, 3813647280, 5720470920, 11440941840]

約数ペア:

[(1, 11440941840), (2, 5720470920), (3, 3813647280), (4, 2860235460), (5, 2288188368), (6, 1906823640), (8, 1430117730), (9, 1271215760), (10, 1144094184), (12, 953411820), (15, 762729456), (16, 715058865), (18, 635607880), (20, 572047092), (24, 476705910), (30, 381364728), (31, 369062640), (36, 317803940), (40, 286023546), (45, 254243152), (48, 238352955), (60, 190682364), (62, 184531320), (72, 158901970), (80, 143011773), (90, 127121576), (93, 123020880), (120, 95341182), (124, 92265660), (144, 79450985), (155, 73812528), (180, 63560788), (186, 61510440), (240, 47670591), (248, 46132830), (263, 43501680), (279, 41006960), (310, 36906264), (360, 31780394), (372, 30755220), (465, 24604176), (496, 23066415), (526, 21750840), (558, 20503480), (620, 18453132), (720, 15890197), (744, 15377610), (789, 14500560), (930, 12302088), (1052, 10875420), (1116, 10251740), (1240, 9226566), (1315, 8700336), (1395, 8201392), (1488, 7688805), (1578, 7250280), (1860, 6151044), (1949, 5870160), (2104, 5437710), (2232, 5125870), (2367, 4833520), (2480, 4613283), (2630, 4350168), (2790, 4100696), (3156, 3625140), (3720, 3075522), (3898, 2935080), (3945, 2900112), (4208, 2718855), (4464, 2562935), (4734, 2416760), (5260, 2175084), (5580, 2050348), (5847, 1956720), (6312, 1812570), (7440, 1537761), (7796, 1467540), (7890, 1450056), (8153, 1403280), (9468, 1208380), (9745, 1174032), (10520, 1087542), (11160, 1025174), (11694, 978360), (11835, 966704), (12624, 906285), (15592, 733770), (15780, 725028), (16306, 701640), (17541, 652240), (18936, 604190), (19490, 587016), (21040, 543771), (22320, 512587), (23388, 489180), (23670, 483352), (24459, 467760), (29235, 391344), (31184, 366885), (31560, 362514), (32612, 350820), (35082, 326120), (37872, 302095), (38980, 293508), (40765, 280656), (46776, 244590), (47340, 241676), (48918, 233880), (58470, 195672), (60419, 189360), (63120, 181257), (65224, 175410), (70164, 163060), (73377, 155920), (77960, 146754), (81530, 140328), (87705, 130448), (93552, 122295), (94680, 120838), (97836, 116940)]