149076720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5309}}^1$

素因数の和:5344

約数の個数: 160

約数和(自身を含む): 553089600

約数和(自身を除く): 404012880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5309, 5616, 7020, 9360, 10618, 14040, 15927, 21236, 26545, 28080, 31854, 42472, 47781, 53090, 63708, 69017, 79635, 84944, 95562, 106180, 127416, 138034, 143343, 159270, 191124, 207051, 212360, 238905, 254832, 276068, 286686, 318540, 345085, 382248, 414102, 424720, 477810, 552136, 573372, 621153, 637080, 690170, 716715, 764496, 828204, 955620, 1035255, 1104272, 1146744, 1242306, 1274160, 1380340, 1433430, 1656408, 1863459, 1911240, 2070510, 2293488, 2484612, 2760680, 2866860, 3105765, 3312816, 3726918, 3822480, 4141020, 4969224, 5521360, 5733720, 6211530, 7453836, 8282040, 9317295, 9938448, 11467440, 12423060, 14907672, 16564080, 18634590, 24846120, 29815344, 37269180, 49692240, 74538360, 149076720]

約数ペア:

[(1, 149076720), (2, 74538360), (3, 49692240), (4, 37269180), (5, 29815344), (6, 24846120), (8, 18634590), (9, 16564080), (10, 14907672), (12, 12423060), (13, 11467440), (15, 9938448), (16, 9317295), (18, 8282040), (20, 7453836), (24, 6211530), (26, 5733720), (27, 5521360), (30, 4969224), (36, 4141020), (39, 3822480), (40, 3726918), (45, 3312816), (48, 3105765), (52, 2866860), (54, 2760680), (60, 2484612), (65, 2293488), (72, 2070510), (78, 1911240), (80, 1863459), (90, 1656408), (104, 1433430), (108, 1380340), (117, 1274160), (120, 1242306), (130, 1146744), (135, 1104272), (144, 1035255), (156, 955620), (180, 828204), (195, 764496), (208, 716715), (216, 690170), (234, 637080), (240, 621153), (260, 573372), (270, 552136), (312, 477810), (351, 424720), (360, 414102), (390, 382248), (432, 345085), (468, 318540), (520, 286686), (540, 276068), (585, 254832), (624, 238905), (702, 212360), (720, 207051), (780, 191124), (936, 159270), (1040, 143343), (1080, 138034), (1170, 127416), (1404, 106180), (1560, 95562), (1755, 84944), (1872, 79635), (2160, 69017), (2340, 63708), (2808, 53090), (3120, 47781), (3510, 42472), (4680, 31854), (5309, 28080), (5616, 26545), (7020, 21236), (9360, 15927), (10618, 14040)]