137800800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19139}}^1$

素因数の和:19165

約数の個数: 108

約数和(自身を含む): 485945460

約数和(自身を除く): 348144660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 19139, 38278, 57417, 76556, 95695, 114834, 153112, 172251, 191390, 229668, 287085, 306224, 344502, 382780, 459336, 478475, 574170, 612448, 689004, 765560, 861255, 918672, 956950, 1148340, 1378008, 1435425, 1531120, 1722510, 1837344, 1913900, 2296680, 2756016, 2870850, 3062240, 3445020, 3827800, 4306275, 4593360, 5512032, 5741700, 6890040, 7655600, 8612550, 9186720, 11483400, 13780080, 15311200, 17225100, 22966800, 27560160, 34450200, 45933600, 68900400, 137800800]

約数ペア:

[(1, 137800800), (2, 68900400), (3, 45933600), (4, 34450200), (5, 27560160), (6, 22966800), (8, 17225100), (9, 15311200), (10, 13780080), (12, 11483400), (15, 9186720), (16, 8612550), (18, 7655600), (20, 6890040), (24, 5741700), (25, 5512032), (30, 4593360), (32, 4306275), (36, 3827800), (40, 3445020), (45, 3062240), (48, 2870850), (50, 2756016), (60, 2296680), (72, 1913900), (75, 1837344), (80, 1722510), (90, 1531120), (96, 1435425), (100, 1378008), (120, 1148340), (144, 956950), (150, 918672), (160, 861255), (180, 765560), (200, 689004), (225, 612448), (240, 574170), (288, 478475), (300, 459336), (360, 382780), (400, 344502), (450, 306224), (480, 287085), (600, 229668), (720, 191390), (800, 172251), (900, 153112), (1200, 114834), (1440, 95695), (1800, 76556), (2400, 57417), (3600, 38278), (7200, 19139)]