1446120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 5241600

約数和(自身を除く): 3795480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 103, 104, 108, 117, 120, 130, 135, 156, 180, 195, 206, 216, 234, 260, 270, 309, 312, 351, 360, 390, 412, 468, 515, 520, 540, 585, 618, 702, 780, 824, 927, 936, 1030, 1080, 1170, 1236, 1339, 1404, 1545, 1560, 1755, 1854, 2060, 2340, 2472, 2678, 2781, 2808, 3090, 3510, 3708, 4017, 4120, 4635, 4680, 5356, 5562, 6180, 6695, 7020, 7416, 8034, 9270, 10712, 11124, 12051, 12360, 13390, 13905, 14040, 16068, 18540, 20085, 22248, 24102, 26780, 27810, 32136, 36153, 37080, 40170, 48204, 53560, 55620, 60255, 72306, 80340, 96408, 111240, 120510, 144612, 160680, 180765, 241020, 289224, 361530, 482040, 723060, 1446120]

約数ペア:

[(1, 1446120), (2, 723060), (3, 482040), (4, 361530), (5, 289224), (6, 241020), (8, 180765), (9, 160680), (10, 144612), (12, 120510), (13, 111240), (15, 96408), (18, 80340), (20, 72306), (24, 60255), (26, 55620), (27, 53560), (30, 48204), (36, 40170), (39, 37080), (40, 36153), (45, 32136), (52, 27810), (54, 26780), (60, 24102), (65, 22248), (72, 20085), (78, 18540), (90, 16068), (103, 14040), (104, 13905), (108, 13390), (117, 12360), (120, 12051), (130, 11124), (135, 10712), (156, 9270), (180, 8034), (195, 7416), (206, 7020), (216, 6695), (234, 6180), (260, 5562), (270, 5356), (309, 4680), (312, 4635), (351, 4120), (360, 4017), (390, 3708), (412, 3510), (468, 3090), (515, 2808), (520, 2781), (540, 2678), (585, 2472), (618, 2340), (702, 2060), (780, 1854), (824, 1755), (927, 1560), (936, 1545), (1030, 1404), (1080, 1339), (1170, 1236)]