202620240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{811}}^1$

素因数の和:1177

約数の個数: 120

約数和(自身を含む): 683268768

約数和(自身を除く): 480648528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 347, 360, 694, 720, 811, 1041, 1388, 1622, 1735, 2082, 2433, 2776, 3123, 3244, 3470, 4055, 4164, 4866, 5205, 5552, 6246, 6488, 6940, 7299, 8110, 8328, 9732, 10410, 12165, 12492, 12976, 13880, 14598, 15615, 16220, 16656, 19464, 20820, 24330, 24984, 27760, 29196, 31230, 32440, 36495, 38928, 41640, 48660, 49968, 58392, 62460, 64880, 72990, 83280, 97320, 116784, 124920, 145980, 194640, 249840, 281417, 291960, 562834, 583920, 844251, 1125668, 1407085, 1688502, 2251336, 2532753, 2814170, 3377004, 4221255, 4502672, 5065506, 5628340, 6754008, 8442510, 10131012, 11256680, 12663765, 13508016, 16885020, 20262024, 22513360, 25327530, 33770040, 40524048, 50655060, 67540080, 101310120, 202620240]

約数ペア:

[(1, 202620240), (2, 101310120), (3, 67540080), (4, 50655060), (5, 40524048), (6, 33770040), (8, 25327530), (9, 22513360), (10, 20262024), (12, 16885020), (15, 13508016), (16, 12663765), (18, 11256680), (20, 10131012), (24, 8442510), (30, 6754008), (36, 5628340), (40, 5065506), (45, 4502672), (48, 4221255), (60, 3377004), (72, 2814170), (80, 2532753), (90, 2251336), (120, 1688502), (144, 1407085), (180, 1125668), (240, 844251), (347, 583920), (360, 562834), (694, 291960), (720, 281417), (811, 249840), (1041, 194640), (1388, 145980), (1622, 124920), (1735, 116784), (2082, 97320), (2433, 83280), (2776, 72990), (3123, 64880), (3244, 62460), (3470, 58392), (4055, 49968), (4164, 48660), (4866, 41640), (5205, 38928), (5552, 36495), (6246, 32440), (6488, 31230), (6940, 29196), (7299, 27760), (8110, 24984), (8328, 24330), (9732, 20820), (10410, 19464), (12165, 16656), (12492, 16220), (12976, 15615), (13880, 14598)]