144988480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:433

約数の個数: 168

約数和(自身を含む): 428378112

約数和(自身を除く): 283389632

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 320, 338, 364, 383, 416, 448, 455, 520, 560, 676, 728, 766, 832, 845, 910, 1040, 1120, 1183, 1352, 1456, 1532, 1690, 1820, 1915, 2080, 2240, 2366, 2681, 2704, 2912, 3064, 3380, 3640, 3830, 4160, 4732, 4979, 5362, 5408, 5824, 5915, 6128, 6760, 7280, 7660, 9464, 9958, 10724, 10816, 11830, 12256, 13405, 13520, 14560, 15320, 18928, 19916, 21448, 23660, 24512, 24895, 26810, 27040, 29120, 30640, 34853, 37856, 39832, 42896, 47320, 49790, 53620, 54080, 61280, 64727, 69706, 75712, 79664, 85792, 94640, 99580, 107240, 122560, 129454, 139412, 159328, 171584, 174265, 189280, 199160, 214480, 258908, 278824, 318656, 323635, 348530, 378560, 398320, 428960, 453089, 517816, 557648, 647270, 697060, 796640, 857920, 906178, 1035632, 1115296, 1294540, 1394120, 1593280, 1812356, 2071264, 2230592, 2265445, 2589080, 2788240, 3624712, 4142528, 4530890, 5178160, 5576480, 7249424, 9061780, 10356320, 11152960, 14498848, 18123560, 20712640, 28997696, 36247120, 72494240, 144988480]

約数ペア:

[(1, 144988480), (2, 72494240), (4, 36247120), (5, 28997696), (7, 20712640), (8, 18123560), (10, 14498848), (13, 11152960), (14, 10356320), (16, 9061780), (20, 7249424), (26, 5576480), (28, 5178160), (32, 4530890), (35, 4142528), (40, 3624712), (52, 2788240), (56, 2589080), (64, 2265445), (65, 2230592), (70, 2071264), (80, 1812356), (91, 1593280), (104, 1394120), (112, 1294540), (130, 1115296), (140, 1035632), (160, 906178), (169, 857920), (182, 796640), (208, 697060), (224, 647270), (260, 557648), (280, 517816), (320, 453089), (338, 428960), (364, 398320), (383, 378560), (416, 348530), (448, 323635), (455, 318656), (520, 278824), (560, 258908), (676, 214480), (728, 199160), (766, 189280), (832, 174265), (845, 171584), (910, 159328), (1040, 139412), (1120, 129454), (1183, 122560), (1352, 107240), (1456, 99580), (1532, 94640), (1690, 85792), (1820, 79664), (1915, 75712), (2080, 69706), (2240, 64727), (2366, 61280), (2681, 54080), (2704, 53620), (2912, 49790), (3064, 47320), (3380, 42896), (3640, 39832), (3830, 37856), (4160, 34853), (4732, 30640), (4979, 29120), (5362, 27040), (5408, 26810), (5824, 24895), (5915, 24512), (6128, 23660), (6760, 21448), (7280, 19916), (7660, 18928), (9464, 15320), (9958, 14560), (10724, 13520), (10816, 13405), (11830, 12256)]