553767840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{14243}}^1$

素因数の和:14273

約数の個数: 144

約数和(自身を含む): 1959860448

約数和(自身を除く): 1406092608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 14243, 19440, 28486, 38880, 42729, 56972, 71215, 85458, 113944, 128187, 142430, 170916, 213645, 227888, 256374, 284860, 341832, 384561, 427290, 455776, 512748, 569720, 640935, 683664, 769122, 854580, 1025496, 1139440, 1153683, 1281870, 1367328, 1538244, 1709160, 1922805, 2050992, 2278880, 2307366, 2563740, 3076488, 3418320, 3461049, 3845610, 4101984, 4614732, 5127480, 5768415, 6152976, 6836640, 6922098, 7691220, 9229464, 10254960, 11536830, 12305952, 13844196, 15382440, 17305245, 18458928, 20509920, 23073660, 27688392, 30764880, 34610490, 36917856, 46147320, 55376784, 61529760, 69220980, 92294640, 110753568, 138441960, 184589280, 276883920, 553767840]

約数ペア:

[(1, 553767840), (2, 276883920), (3, 184589280), (4, 138441960), (5, 110753568), (6, 92294640), (8, 69220980), (9, 61529760), (10, 55376784), (12, 46147320), (15, 36917856), (16, 34610490), (18, 30764880), (20, 27688392), (24, 23073660), (27, 20509920), (30, 18458928), (32, 17305245), (36, 15382440), (40, 13844196), (45, 12305952), (48, 11536830), (54, 10254960), (60, 9229464), (72, 7691220), (80, 6922098), (81, 6836640), (90, 6152976), (96, 5768415), (108, 5127480), (120, 4614732), (135, 4101984), (144, 3845610), (160, 3461049), (162, 3418320), (180, 3076488), (216, 2563740), (240, 2307366), (243, 2278880), (270, 2050992), (288, 1922805), (324, 1709160), (360, 1538244), (405, 1367328), (432, 1281870), (480, 1153683), (486, 1139440), (540, 1025496), (648, 854580), (720, 769122), (810, 683664), (864, 640935), (972, 569720), (1080, 512748), (1215, 455776), (1296, 427290), (1440, 384561), (1620, 341832), (1944, 284860), (2160, 256374), (2430, 227888), (2592, 213645), (3240, 170916), (3888, 142430), (4320, 128187), (4860, 113944), (6480, 85458), (7776, 71215), (9720, 56972), (12960, 42729), (14243, 38880), (19440, 28486)]