297228875040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{206408941}}^1$

素因数の和:206408962

約数の個数: 72

約数和(自身を含む): 1014293540988

約数和(自身を除く): 717064665948

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 206408941, 412817882, 619226823, 825635764, 1032044705, 1238453646, 1651271528, 1857680469, 2064089410, 2476907292, 3096134115, 3302543056, 3715360938, 4128178820, 4953814584, 6192268230, 6605086112, 7430721876, 8256357640, 9288402345, 9907629168, 12384536460, 14861443752, 16512715280, 18576804690, 19815258336, 24769072920, 29722887504, 33025430560, 37153609380, 49538145840, 59445775008, 74307218760, 99076291680, 148614437520, 297228875040]

約数ペア:

[(1, 297228875040), (2, 148614437520), (3, 99076291680), (4, 74307218760), (5, 59445775008), (6, 49538145840), (8, 37153609380), (9, 33025430560), (10, 29722887504), (12, 24769072920), (15, 19815258336), (16, 18576804690), (18, 16512715280), (20, 14861443752), (24, 12384536460), (30, 9907629168), (32, 9288402345), (36, 8256357640), (40, 7430721876), (45, 6605086112), (48, 6192268230), (60, 4953814584), (72, 4128178820), (80, 3715360938), (90, 3302543056), (96, 3096134115), (120, 2476907292), (144, 2064089410), (160, 1857680469), (180, 1651271528), (240, 1238453646), (288, 1032044705), (360, 825635764), (480, 619226823), (720, 412817882), (1440, 206408941)]