151242120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1220

約数の個数: 128

約数和(自身を含む): 508464000

約数和(自身を除く): 357221880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1069, 1080, 1179, 1310, 1572, 1965, 2138, 2358, 2620, 3144, 3207, 3537, 3930, 4276, 4716, 5240, 5345, 5895, 6414, 7074, 7860, 8552, 9432, 9621, 10690, 11790, 12828, 14148, 15720, 16035, 17685, 19242, 21380, 23580, 25656, 28296, 28863, 32070, 35370, 38484, 42760, 47160, 48105, 57726, 64140, 70740, 76968, 96210, 115452, 128280, 140039, 141480, 144315, 192420, 230904, 280078, 288630, 384840, 420117, 560156, 577260, 700195, 840234, 1120312, 1154520, 1260351, 1400390, 1680468, 2100585, 2520702, 2800780, 3360936, 3781053, 4201170, 5041404, 5601560, 6301755, 7562106, 8402340, 10082808, 12603510, 15124212, 16804680, 18905265, 25207020, 30248424, 37810530, 50414040, 75621060, 151242120]

約数ペア:

[(1, 151242120), (2, 75621060), (3, 50414040), (4, 37810530), (5, 30248424), (6, 25207020), (8, 18905265), (9, 16804680), (10, 15124212), (12, 12603510), (15, 10082808), (18, 8402340), (20, 7562106), (24, 6301755), (27, 5601560), (30, 5041404), (36, 4201170), (40, 3781053), (45, 3360936), (54, 2800780), (60, 2520702), (72, 2100585), (90, 1680468), (108, 1400390), (120, 1260351), (131, 1154520), (135, 1120312), (180, 840234), (216, 700195), (262, 577260), (270, 560156), (360, 420117), (393, 384840), (524, 288630), (540, 280078), (655, 230904), (786, 192420), (1048, 144315), (1069, 141480), (1080, 140039), (1179, 128280), (1310, 115452), (1572, 96210), (1965, 76968), (2138, 70740), (2358, 64140), (2620, 57726), (3144, 48105), (3207, 47160), (3537, 42760), (3930, 38484), (4276, 35370), (4716, 32070), (5240, 28863), (5345, 28296), (5895, 25656), (6414, 23580), (7074, 21380), (7860, 19242), (8552, 17685), (9432, 16035), (9621, 15720), (10690, 14148), (11790, 12828)]