147988080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:676

約数の個数: 160

約数和(自身を含む): 514609920

約数和(自身を除く): 366621840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 131, 135, 144, 180, 216, 240, 262, 270, 360, 393, 432, 523, 524, 540, 655, 720, 786, 1046, 1048, 1080, 1179, 1310, 1569, 1572, 1965, 2092, 2096, 2160, 2358, 2615, 2620, 3138, 3144, 3537, 3930, 4184, 4707, 4716, 5230, 5240, 5895, 6276, 6288, 7074, 7845, 7860, 8368, 9414, 9432, 10460, 10480, 11790, 12552, 14121, 14148, 15690, 15720, 17685, 18828, 18864, 20920, 23535, 23580, 25104, 28242, 28296, 31380, 31440, 35370, 37656, 41840, 47070, 47160, 56484, 56592, 62760, 68513, 70605, 70740, 75312, 94140, 94320, 112968, 125520, 137026, 141210, 141480, 188280, 205539, 225936, 274052, 282420, 282960, 342565, 376560, 411078, 548104, 564840, 616617, 685130, 822156, 1027695, 1096208, 1129680, 1233234, 1370260, 1644312, 1849851, 2055390, 2466468, 2740520, 3083085, 3288624, 3699702, 4110780, 4932936, 5481040, 6166170, 7399404, 8221560, 9249255, 9865872, 12332340, 14798808, 16443120, 18498510, 24664680, 29597616, 36997020, 49329360, 73994040, 147988080]

約数ペア:

[(1, 147988080), (2, 73994040), (3, 49329360), (4, 36997020), (5, 29597616), (6, 24664680), (8, 18498510), (9, 16443120), (10, 14798808), (12, 12332340), (15, 9865872), (16, 9249255), (18, 8221560), (20, 7399404), (24, 6166170), (27, 5481040), (30, 4932936), (36, 4110780), (40, 3699702), (45, 3288624), (48, 3083085), (54, 2740520), (60, 2466468), (72, 2055390), (80, 1849851), (90, 1644312), (108, 1370260), (120, 1233234), (131, 1129680), (135, 1096208), (144, 1027695), (180, 822156), (216, 685130), (240, 616617), (262, 564840), (270, 548104), (360, 411078), (393, 376560), (432, 342565), (523, 282960), (524, 282420), (540, 274052), (655, 225936), (720, 205539), (786, 188280), (1046, 141480), (1048, 141210), (1080, 137026), (1179, 125520), (1310, 112968), (1569, 94320), (1572, 94140), (1965, 75312), (2092, 70740), (2096, 70605), (2160, 68513), (2358, 62760), (2615, 56592), (2620, 56484), (3138, 47160), (3144, 47070), (3537, 41840), (3930, 37656), (4184, 35370), (4707, 31440), (4716, 31380), (5230, 28296), (5240, 28242), (5895, 25104), (6276, 23580), (6288, 23535), (7074, 20920), (7845, 18864), (7860, 18828), (8368, 17685), (9414, 15720), (9432, 15690), (10460, 14148), (10480, 14121), (11790, 12552)]