233617680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{324469}}^1$

素因数の和:324488

約数の個数: 60

約数和(自身を含む): 784568460

約数和(自身を除く): 550950780

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, 360, 720, 324469, 648938, 973407, 1297876, 1622345, 1946814, 2595752, 2920221, 3244690, 3893628, 4867035, 5191504, 5840442, 6489380, 7787256, 9734070, 11680884, 12978760, 14601105, 15574512, 19468140, 23361768, 25957520, 29202210, 38936280, 46723536, 58404420, 77872560, 116808840, 233617680]

約数ペア:

[(1, 233617680), (2, 116808840), (3, 77872560), (4, 58404420), (5, 46723536), (6, 38936280), (8, 29202210), (9, 25957520), (10, 23361768), (12, 19468140), (15, 15574512), (16, 14601105), (18, 12978760), (20, 11680884), (24, 9734070), (30, 7787256), (36, 6489380), (40, 5840442), (45, 5191504), (48, 4867035), (60, 3893628), (72, 3244690), (80, 2920221), (90, 2595752), (120, 1946814), (144, 1622345), (180, 1297876), (240, 973407), (360, 648938), (720, 324469)]