119894640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{823}}^1$

素因数の和:1446

約数の個数: 80

約数和(自身を含む): 372738048

約数和(自身を除く): 252843408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 607, 823, 1214, 1646, 1821, 2428, 2469, 3035, 3292, 3642, 4115, 4856, 4938, 6070, 6584, 7284, 8230, 9105, 9712, 9876, 12140, 12345, 13168, 14568, 16460, 18210, 19752, 24280, 24690, 29136, 32920, 36420, 39504, 48560, 49380, 65840, 72840, 98760, 145680, 197520, 499561, 999122, 1498683, 1998244, 2497805, 2997366, 3996488, 4995610, 5994732, 7493415, 7992976, 9991220, 11989464, 14986830, 19982440, 23978928, 29973660, 39964880, 59947320, 119894640]

約数ペア:

[(1, 119894640), (2, 59947320), (3, 39964880), (4, 29973660), (5, 23978928), (6, 19982440), (8, 14986830), (10, 11989464), (12, 9991220), (15, 7992976), (16, 7493415), (20, 5994732), (24, 4995610), (30, 3996488), (40, 2997366), (48, 2497805), (60, 1998244), (80, 1498683), (120, 999122), (240, 499561), (607, 197520), (823, 145680), (1214, 98760), (1646, 72840), (1821, 65840), (2428, 49380), (2469, 48560), (3035, 39504), (3292, 36420), (3642, 32920), (4115, 29136), (4856, 24690), (4938, 24280), (6070, 19752), (6584, 18210), (7284, 16460), (8230, 14568), (9105, 13168), (9712, 12345), (9876, 12140)]