129903888840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1777}}^1\times {\mathrm{55381}}^1$

素因数の和:57183

約数の個数: 128

約数和(自身を含む): 425386926720

約数和(自身を除く): 295483037880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1777, 3554, 5331, 7108, 8885, 10662, 14216, 17770, 19547, 21324, 26655, 35540, 39094, 42648, 53310, 55381, 58641, 71080, 78188, 97735, 106620, 110762, 117282, 156376, 166143, 195470, 213240, 221524, 234564, 276905, 293205, 332286, 390940, 443048, 469128, 553810, 586410, 609191, 664572, 781880, 830715, 1107620, 1172820, 1218382, 1329144, 1661430, 1827573, 2215240, 2345640, 2436764, 3045955, 3322860, 3655146, 4873528, 6091910, 6645720, 7310292, 9137865, 12183820, 14620584, 18275730, 24367640, 36551460, 73102920, 98412037, 196824074, 295236111, 393648148, 492060185, 590472222, 787296296, 984120370, 1082532407, 1180944444, 1476180555, 1968240740, 2165064814, 2361888888, 2952361110, 3247597221, 3936481480, 4330129628, 5412662035, 5904722220, 6495194442, 8660259256, 10825324070, 11809444440, 12990388884, 16237986105, 21650648140, 25980777768, 32475972210, 43301296280, 64951944420, 129903888840]

約数ペア:

[(1, 129903888840), (2, 64951944420), (3, 43301296280), (4, 32475972210), (5, 25980777768), (6, 21650648140), (8, 16237986105), (10, 12990388884), (11, 11809444440), (12, 10825324070), (15, 8660259256), (20, 6495194442), (22, 5904722220), (24, 5412662035), (30, 4330129628), (33, 3936481480), (40, 3247597221), (44, 2952361110), (55, 2361888888), (60, 2165064814), (66, 1968240740), (88, 1476180555), (110, 1180944444), (120, 1082532407), (132, 984120370), (165, 787296296), (220, 590472222), (264, 492060185), (330, 393648148), (440, 295236111), (660, 196824074), (1320, 98412037), (1777, 73102920), (3554, 36551460), (5331, 24367640), (7108, 18275730), (8885, 14620584), (10662, 12183820), (14216, 9137865), (17770, 7310292), (19547, 6645720), (21324, 6091910), (26655, 4873528), (35540, 3655146), (39094, 3322860), (42648, 3045955), (53310, 2436764), (55381, 2345640), (58641, 2215240), (71080, 1827573), (78188, 1661430), (97735, 1329144), (106620, 1218382), (110762, 1172820), (117282, 1107620), (156376, 830715), (166143, 781880), (195470, 664572), (213240, 609191), (221524, 586410), (234564, 553810), (276905, 469128), (293205, 443048), (332286, 390940)]