146691360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101869}}^1$

素因数の和:101890

約数の個数: 72

約数和(自身を含む): 500589180

約数和(自身を除く): 353897820

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, 101869, 203738, 305607, 407476, 509345, 611214, 814952, 916821, 1018690, 1222428, 1528035, 1629904, 1833642, 2037380, 2444856, 3056070, 3259808, 3667284, 4074760, 4584105, 4889712, 6112140, 7334568, 8149520, 9168210, 9779424, 12224280, 14669136, 16299040, 18336420, 24448560, 29338272, 36672840, 48897120, 73345680, 146691360]

約数ペア:

[(1, 146691360), (2, 73345680), (3, 48897120), (4, 36672840), (5, 29338272), (6, 24448560), (8, 18336420), (9, 16299040), (10, 14669136), (12, 12224280), (15, 9779424), (16, 9168210), (18, 8149520), (20, 7334568), (24, 6112140), (30, 4889712), (32, 4584105), (36, 4074760), (40, 3667284), (45, 3259808), (48, 3056070), (60, 2444856), (72, 2037380), (80, 1833642), (90, 1629904), (96, 1528035), (120, 1222428), (144, 1018690), (160, 916821), (180, 814952), (240, 611214), (288, 509345), (360, 407476), (480, 305607), (720, 203738), (1440, 101869)]