240096240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 180

約数和(自身を含む): 835573752

約数和(自身を除く): 595477512

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, 279, 310, 347, 360, 372, 465, 496, 558, 620, 694, 720, 744, 930, 961, 1041, 1116, 1240, 1388, 1395, 1488, 1735, 1860, 1922, 2082, 2232, 2480, 2776, 2790, 2883, 3123, 3470, 3720, 3844, 4164, 4464, 4805, 5205, 5552, 5580, 5766, 6246, 6940, 7440, 7688, 8328, 8649, 9610, 10410, 10757, 11160, 11532, 12492, 13880, 14415, 15376, 15615, 16656, 17298, 19220, 20820, 21514, 22320, 23064, 24984, 27760, 28830, 31230, 32271, 34596, 38440, 41640, 43028, 43245, 46128, 49968, 53785, 57660, 62460, 64542, 69192, 76880, 83280, 86056, 86490, 96813, 107570, 115320, 124920, 129084, 138384, 161355, 172112, 172980, 193626, 215140, 230640, 249840, 258168, 322710, 333467, 345960, 387252, 430280, 484065, 516336, 645420, 666934, 691920, 774504, 860560, 968130, 1000401, 1290840, 1333868, 1549008, 1667335, 1936260, 2000802, 2581680, 2667736, 3001203, 3334670, 3872520, 4001604, 5002005, 5335472, 6002406, 6669340, 7745040, 8003208, 10004010, 12004812, 13338680, 15006015, 16006416, 20008020, 24009624, 26677360, 30012030, 40016040, 48019248, 60024060, 80032080, 120048120, 240096240]

約数ペア:

[(1, 240096240), (2, 120048120), (3, 80032080), (4, 60024060), (5, 48019248), (6, 40016040), (8, 30012030), (9, 26677360), (10, 24009624), (12, 20008020), (15, 16006416), (16, 15006015), (18, 13338680), (20, 12004812), (24, 10004010), (30, 8003208), (31, 7745040), (36, 6669340), (40, 6002406), (45, 5335472), (48, 5002005), (60, 4001604), (62, 3872520), (72, 3334670), (80, 3001203), (90, 2667736), (93, 2581680), (120, 2000802), (124, 1936260), (144, 1667335), (155, 1549008), (180, 1333868), (186, 1290840), (240, 1000401), (248, 968130), (279, 860560), (310, 774504), (347, 691920), (360, 666934), (372, 645420), (465, 516336), (496, 484065), (558, 430280), (620, 387252), (694, 345960), (720, 333467), (744, 322710), (930, 258168), (961, 249840), (1041, 230640), (1116, 215140), (1240, 193626), (1388, 172980), (1395, 172112), (1488, 161355), (1735, 138384), (1860, 129084), (1922, 124920), (2082, 115320), (2232, 107570), (2480, 96813), (2776, 86490), (2790, 86056), (2883, 83280), (3123, 76880), (3470, 69192), (3720, 64542), (3844, 62460), (4164, 57660), (4464, 53785), (4805, 49968), (5205, 46128), (5552, 43245), (5580, 43028), (5766, 41640), (6246, 38440), (6940, 34596), (7440, 32271), (7688, 31230), (8328, 28830), (8649, 27760), (9610, 24984), (10410, 23064), (10757, 22320), (11160, 21514), (11532, 20820), (12492, 19220), (13880, 17298), (14415, 16656), (15376, 15615)]