1336363920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{68743}}^1$

素因数の和:68771

約数の個数: 120

約数和(自身を含む): 4654243776

約数和(自身を除く): 3317879856

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 68743, 137486, 206229, 274972, 343715, 412458, 549944, 618687, 687430, 824916, 1031145, 1099888, 1237374, 1374860, 1649832, 1856061, 2062290, 2474748, 2749720, 3093435, 3299664, 3712122, 4124580, 4949496, 5499440, 5568183, 6186870, 7424244, 8249160, 9280305, 9898992, 11136366, 12373740, 14848488, 16498320, 16704549, 18560610, 22272732, 24747480, 27840915, 29696976, 33409098, 37121220, 44545464, 49494960, 55681830, 66818196, 74242440, 83522745, 89090928, 111363660, 133636392, 148484880, 167045490, 222727320, 267272784, 334090980, 445454640, 668181960, 1336363920]

約数ペア:

[(1, 1336363920), (2, 668181960), (3, 445454640), (4, 334090980), (5, 267272784), (6, 222727320), (8, 167045490), (9, 148484880), (10, 133636392), (12, 111363660), (15, 89090928), (16, 83522745), (18, 74242440), (20, 66818196), (24, 55681830), (27, 49494960), (30, 44545464), (36, 37121220), (40, 33409098), (45, 29696976), (48, 27840915), (54, 24747480), (60, 22272732), (72, 18560610), (80, 16704549), (81, 16498320), (90, 14848488), (108, 12373740), (120, 11136366), (135, 9898992), (144, 9280305), (162, 8249160), (180, 7424244), (216, 6186870), (240, 5568183), (243, 5499440), (270, 4949496), (324, 4124580), (360, 3712122), (405, 3299664), (432, 3093435), (486, 2749720), (540, 2474748), (648, 2062290), (720, 1856061), (810, 1649832), (972, 1374860), (1080, 1237374), (1215, 1099888), (1296, 1031145), (1620, 824916), (1944, 687430), (2160, 618687), (2430, 549944), (3240, 412458), (3888, 343715), (4860, 274972), (6480, 206229), (9720, 137486), (19440, 68743)]