542888880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:795

約数の個数: 160

約数和(自身を含む): 1792171008

約数和(自身を除く): 1249282128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 271, 272, 340, 408, 491, 510, 542, 680, 813, 816, 982, 1020, 1084, 1355, 1360, 1473, 1626, 1964, 2040, 2168, 2455, 2710, 2946, 3252, 3928, 4065, 4080, 4336, 4607, 4910, 5420, 5892, 6504, 7365, 7856, 8130, 8347, 9214, 9820, 10840, 11784, 13008, 13821, 14730, 16260, 16694, 18428, 19640, 21680, 23035, 23568, 25041, 27642, 29460, 32520, 33388, 36856, 39280, 41735, 46070, 50082, 55284, 58920, 65040, 66776, 69105, 73712, 83470, 92140, 100164, 110568, 117840, 125205, 133061, 133552, 138210, 166940, 184280, 200328, 221136, 250410, 266122, 276420, 333880, 368560, 399183, 400656, 500820, 532244, 552840, 665305, 667760, 798366, 1001640, 1064488, 1105680, 1330610, 1596732, 1995915, 2003280, 2128976, 2262037, 2661220, 3193464, 3991830, 4524074, 5322440, 6386928, 6786111, 7983660, 9048148, 10644880, 11310185, 13572222, 15967320, 18096296, 22620370, 27144444, 31934640, 33930555, 36192592, 45240740, 54288888, 67861110, 90481480, 108577776, 135722220, 180962960, 271444440, 542888880]

約数ペア:

[(1, 542888880), (2, 271444440), (3, 180962960), (4, 135722220), (5, 108577776), (6, 90481480), (8, 67861110), (10, 54288888), (12, 45240740), (15, 36192592), (16, 33930555), (17, 31934640), (20, 27144444), (24, 22620370), (30, 18096296), (34, 15967320), (40, 13572222), (48, 11310185), (51, 10644880), (60, 9048148), (68, 7983660), (80, 6786111), (85, 6386928), (102, 5322440), (120, 4524074), (136, 3991830), (170, 3193464), (204, 2661220), (240, 2262037), (255, 2128976), (271, 2003280), (272, 1995915), (340, 1596732), (408, 1330610), (491, 1105680), (510, 1064488), (542, 1001640), (680, 798366), (813, 667760), (816, 665305), (982, 552840), (1020, 532244), (1084, 500820), (1355, 400656), (1360, 399183), (1473, 368560), (1626, 333880), (1964, 276420), (2040, 266122), (2168, 250410), (2455, 221136), (2710, 200328), (2946, 184280), (3252, 166940), (3928, 138210), (4065, 133552), (4080, 133061), (4336, 125205), (4607, 117840), (4910, 110568), (5420, 100164), (5892, 92140), (6504, 83470), (7365, 73712), (7856, 69105), (8130, 66776), (8347, 65040), (9214, 58920), (9820, 55284), (10840, 50082), (11784, 46070), (13008, 41735), (13821, 39280), (14730, 36856), (16260, 33388), (16694, 32520), (18428, 29460), (19640, 27642), (21680, 25041), (23035, 23568)]