88008480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{8731}}^1$

素因数の和:8759

約数の個数: 144

約数和(自身を含む): 343272384

約数和(自身を除く): 255263904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 8731, 10080, 17462, 26193, 34924, 43655, 52386, 61117, 69848, 78579, 87310, 104772, 122234, 130965, 139696, 157158, 174620, 183351, 209544, 244468, 261930, 279392, 305585, 314316, 349240, 366702, 392895, 419088, 488936, 523860, 550053, 611170, 628632, 698480, 733404, 785790, 838176, 916755, 977872, 1047720, 1100106, 1222340, 1257264, 1396960, 1466808, 1571580, 1833510, 1955744, 2095440, 2200212, 2444680, 2514528, 2750265, 2933616, 3143160, 3667020, 4190880, 4400424, 4889360, 5500530, 5867232, 6286320, 7334040, 8800848, 9778720, 11001060, 12572640, 14668080, 17601696, 22002120, 29336160, 44004240, 88008480]

約数ペア:

[(1, 88008480), (2, 44004240), (3, 29336160), (4, 22002120), (5, 17601696), (6, 14668080), (7, 12572640), (8, 11001060), (9, 9778720), (10, 8800848), (12, 7334040), (14, 6286320), (15, 5867232), (16, 5500530), (18, 4889360), (20, 4400424), (21, 4190880), (24, 3667020), (28, 3143160), (30, 2933616), (32, 2750265), (35, 2514528), (36, 2444680), (40, 2200212), (42, 2095440), (45, 1955744), (48, 1833510), (56, 1571580), (60, 1466808), (63, 1396960), (70, 1257264), (72, 1222340), (80, 1100106), (84, 1047720), (90, 977872), (96, 916755), (105, 838176), (112, 785790), (120, 733404), (126, 698480), (140, 628632), (144, 611170), (160, 550053), (168, 523860), (180, 488936), (210, 419088), (224, 392895), (240, 366702), (252, 349240), (280, 314316), (288, 305585), (315, 279392), (336, 261930), (360, 244468), (420, 209544), (480, 183351), (504, 174620), (560, 157158), (630, 139696), (672, 130965), (720, 122234), (840, 104772), (1008, 87310), (1120, 78579), (1260, 69848), (1440, 61117), (1680, 52386), (2016, 43655), (2520, 34924), (3360, 26193), (5040, 17462), (8731, 10080)]