148088880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2311}}^1$

素因数の和:2419

約数の個数: 120

約数和(自身を含む): 503137440

約数和(自身を除く): 355048560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2311, 2670, 3204, 3560, 4005, 4272, 4622, 5340, 6408, 6933, 7120, 8010, 9244, 10680, 11555, 12816, 13866, 16020, 18488, 20799, 21360, 23110, 27732, 32040, 34665, 36976, 41598, 46220, 55464, 64080, 69330, 83196, 92440, 103995, 110928, 138660, 166392, 184880, 205679, 207990, 277320, 332784, 411358, 415980, 554640, 617037, 822716, 831960, 1028395, 1234074, 1645432, 1663920, 1851111, 2056790, 2468148, 3085185, 3290864, 3702222, 4113580, 4936296, 6170370, 7404444, 8227160, 9255555, 9872592, 12340740, 14808888, 16454320, 18511110, 24681480, 29617776, 37022220, 49362960, 74044440, 148088880]

約数ペア:

[(1, 148088880), (2, 74044440), (3, 49362960), (4, 37022220), (5, 29617776), (6, 24681480), (8, 18511110), (9, 16454320), (10, 14808888), (12, 12340740), (15, 9872592), (16, 9255555), (18, 8227160), (20, 7404444), (24, 6170370), (30, 4936296), (36, 4113580), (40, 3702222), (45, 3290864), (48, 3085185), (60, 2468148), (72, 2056790), (80, 1851111), (89, 1663920), (90, 1645432), (120, 1234074), (144, 1028395), (178, 831960), (180, 822716), (240, 617037), (267, 554640), (356, 415980), (360, 411358), (445, 332784), (534, 277320), (712, 207990), (720, 205679), (801, 184880), (890, 166392), (1068, 138660), (1335, 110928), (1424, 103995), (1602, 92440), (1780, 83196), (2136, 69330), (2311, 64080), (2670, 55464), (3204, 46220), (3560, 41598), (4005, 36976), (4272, 34665), (4622, 32040), (5340, 27732), (6408, 23110), (6933, 21360), (7120, 20799), (8010, 18488), (9244, 16020), (10680, 13866), (11555, 12816)]