223726680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8753}}^1$

素因数の和:8841

約数の個数: 96

約数和(自身を含む): 737436960

約数和(自身を除く): 513710280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 8753, 12780, 17506, 25560, 26259, 35012, 43765, 52518, 70024, 78777, 87530, 105036, 131295, 157554, 175060, 210072, 262590, 315108, 350120, 393885, 525180, 621463, 630216, 787770, 1050360, 1242926, 1575540, 1864389, 2485852, 3107315, 3151080, 3728778, 4971704, 5593167, 6214630, 7457556, 9321945, 11186334, 12429260, 14915112, 18643890, 22372668, 24858520, 27965835, 37287780, 44745336, 55931670, 74575560, 111863340, 223726680]

約数ペア:

[(1, 223726680), (2, 111863340), (3, 74575560), (4, 55931670), (5, 44745336), (6, 37287780), (8, 27965835), (9, 24858520), (10, 22372668), (12, 18643890), (15, 14915112), (18, 12429260), (20, 11186334), (24, 9321945), (30, 7457556), (36, 6214630), (40, 5593167), (45, 4971704), (60, 3728778), (71, 3151080), (72, 3107315), (90, 2485852), (120, 1864389), (142, 1575540), (180, 1242926), (213, 1050360), (284, 787770), (355, 630216), (360, 621463), (426, 525180), (568, 393885), (639, 350120), (710, 315108), (852, 262590), (1065, 210072), (1278, 175060), (1420, 157554), (1704, 131295), (2130, 105036), (2556, 87530), (2840, 78777), (3195, 70024), (4260, 52518), (5112, 43765), (6390, 35012), (8520, 26259), (8753, 25560), (12780, 17506)]