153476280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1621}}^1$

素因数の和:1901

約数の個数: 96

約数和(自身を含む): 501003360

約数和(自身を除く): 347527080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 1621, 2104, 2367, 2630, 3156, 3242, 3945, 4734, 4863, 5260, 6312, 6484, 7890, 8105, 9468, 9726, 10520, 11835, 12968, 14589, 15780, 16210, 18936, 19452, 23670, 24315, 29178, 31560, 32420, 38904, 47340, 48630, 58356, 64840, 72945, 94680, 97260, 116712, 145890, 194520, 291780, 426323, 583560, 852646, 1278969, 1705292, 2131615, 2557938, 3410584, 3836907, 4263230, 5115876, 6394845, 7673814, 8526460, 10231752, 12789690, 15347628, 17052920, 19184535, 25579380, 30695256, 38369070, 51158760, 76738140, 153476280]

約数ペア:

[(1, 153476280), (2, 76738140), (3, 51158760), (4, 38369070), (5, 30695256), (6, 25579380), (8, 19184535), (9, 17052920), (10, 15347628), (12, 12789690), (15, 10231752), (18, 8526460), (20, 7673814), (24, 6394845), (30, 5115876), (36, 4263230), (40, 3836907), (45, 3410584), (60, 2557938), (72, 2131615), (90, 1705292), (120, 1278969), (180, 852646), (263, 583560), (360, 426323), (526, 291780), (789, 194520), (1052, 145890), (1315, 116712), (1578, 97260), (1621, 94680), (2104, 72945), (2367, 64840), (2630, 58356), (3156, 48630), (3242, 47340), (3945, 38904), (4734, 32420), (4863, 31560), (5260, 29178), (6312, 24315), (6484, 23670), (7890, 19452), (8105, 18936), (9468, 16210), (9726, 15780), (10520, 14589), (11835, 12968)]