135882240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1400

約数の個数: 160

約数和(自身を含む): 468157536

約数和(自身を除く): 332275296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1361, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 2722, 3120, 3328, 3840, 4083, 4160, 4992, 5444, 6240, 6656, 6805, 7680, 8166, 8320, 9984, 10888, 12480, 13610, 16332, 16640, 17693, 19968, 20415, 21776, 24960, 27220, 32664, 33280, 35386, 40830, 43552, 49920, 53079, 54440, 65328, 70772, 81660, 87104, 88465, 99840, 106158, 108880, 130656, 141544, 163320, 174208, 176930, 212316, 217760, 261312, 265395, 283088, 326640, 348416, 353860, 424632, 435520, 522624, 530790, 566176, 653280, 696832, 707720, 849264, 871040, 1045248, 1061580, 1132352, 1306560, 1415440, 1698528, 1742080, 2090496, 2123160, 2264704, 2613120, 2830880, 3397056, 3484160, 4246320, 4529408, 5226240, 5661760, 6794112, 8492640, 9058816, 10452480, 11323520, 13588224, 16985280, 22647040, 27176448, 33970560, 45294080, 67941120, 135882240]

約数ペア:

[(1, 135882240), (2, 67941120), (3, 45294080), (4, 33970560), (5, 27176448), (6, 22647040), (8, 16985280), (10, 13588224), (12, 11323520), (13, 10452480), (15, 9058816), (16, 8492640), (20, 6794112), (24, 5661760), (26, 5226240), (30, 4529408), (32, 4246320), (39, 3484160), (40, 3397056), (48, 2830880), (52, 2613120), (60, 2264704), (64, 2123160), (65, 2090496), (78, 1742080), (80, 1698528), (96, 1415440), (104, 1306560), (120, 1132352), (128, 1061580), (130, 1045248), (156, 871040), (160, 849264), (192, 707720), (195, 696832), (208, 653280), (240, 566176), (256, 530790), (260, 522624), (312, 435520), (320, 424632), (384, 353860), (390, 348416), (416, 326640), (480, 283088), (512, 265395), (520, 261312), (624, 217760), (640, 212316), (768, 176930), (780, 174208), (832, 163320), (960, 141544), (1040, 130656), (1248, 108880), (1280, 106158), (1361, 99840), (1536, 88465), (1560, 87104), (1664, 81660), (1920, 70772), (2080, 65328), (2496, 54440), (2560, 53079), (2722, 49920), (3120, 43552), (3328, 40830), (3840, 35386), (4083, 33280), (4160, 32664), (4992, 27220), (5444, 24960), (6240, 21776), (6656, 20415), (6805, 19968), (7680, 17693), (8166, 16640), (8320, 16332), (9984, 13610), (10888, 12480)]