112152040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2843

約数の個数: 128

約数和(自身を含む): 338929920

約数和(自身を除く): 226777880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2801, 2860, 3080, 3640, 4004, 5005, 5602, 5720, 8008, 10010, 11204, 14005, 19607, 20020, 22408, 28010, 30811, 36413, 39214, 40040, 56020, 61622, 72826, 78428, 98035, 112040, 123244, 145652, 154055, 156856, 182065, 196070, 215677, 246488, 254891, 291304, 308110, 364130, 392140, 400543, 431354, 509782, 616220, 728260, 784280, 801086, 862708, 1019564, 1078385, 1232440, 1274455, 1456520, 1602172, 1725416, 2002715, 2039128, 2156770, 2548910, 2803801, 3204344, 4005430, 4313540, 5097820, 5607602, 8010860, 8627080, 10195640, 11215204, 14019005, 16021720, 22430408, 28038010, 56076020, 112152040]

約数ペア:

[(1, 112152040), (2, 56076020), (4, 28038010), (5, 22430408), (7, 16021720), (8, 14019005), (10, 11215204), (11, 10195640), (13, 8627080), (14, 8010860), (20, 5607602), (22, 5097820), (26, 4313540), (28, 4005430), (35, 3204344), (40, 2803801), (44, 2548910), (52, 2156770), (55, 2039128), (56, 2002715), (65, 1725416), (70, 1602172), (77, 1456520), (88, 1274455), (91, 1232440), (104, 1078385), (110, 1019564), (130, 862708), (140, 801086), (143, 784280), (154, 728260), (182, 616220), (220, 509782), (260, 431354), (280, 400543), (286, 392140), (308, 364130), (364, 308110), (385, 291304), (440, 254891), (455, 246488), (520, 215677), (572, 196070), (616, 182065), (715, 156856), (728, 154055), (770, 145652), (910, 123244), (1001, 112040), (1144, 98035), (1430, 78428), (1540, 72826), (1820, 61622), (2002, 56020), (2801, 40040), (2860, 39214), (3080, 36413), (3640, 30811), (4004, 28010), (5005, 22408), (5602, 20020), (5720, 19607), (8008, 14005), (10010, 11204)]