23730080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 62233920

約数和(自身を除く): 38503840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 97, 110, 139, 160, 176, 194, 220, 278, 352, 388, 440, 485, 556, 695, 776, 880, 970, 1067, 1112, 1390, 1529, 1552, 1760, 1940, 2134, 2224, 2780, 3058, 3104, 3880, 4268, 4448, 5335, 5560, 6116, 7645, 7760, 8536, 10670, 11120, 12232, 13483, 15290, 15520, 17072, 21340, 22240, 24464, 26966, 30580, 34144, 42680, 48928, 53932, 61160, 67415, 85360, 107864, 122320, 134830, 148313, 170720, 215728, 244640, 269660, 296626, 431456, 539320, 593252, 741565, 1078640, 1186504, 1483130, 2157280, 2373008, 2966260, 4746016, 5932520, 11865040, 23730080]

約数ペア:

[(1, 23730080), (2, 11865040), (4, 5932520), (5, 4746016), (8, 2966260), (10, 2373008), (11, 2157280), (16, 1483130), (20, 1186504), (22, 1078640), (32, 741565), (40, 593252), (44, 539320), (55, 431456), (80, 296626), (88, 269660), (97, 244640), (110, 215728), (139, 170720), (160, 148313), (176, 134830), (194, 122320), (220, 107864), (278, 85360), (352, 67415), (388, 61160), (440, 53932), (485, 48928), (556, 42680), (695, 34144), (776, 30580), (880, 26966), (970, 24464), (1067, 22240), (1112, 21340), (1390, 17072), (1529, 15520), (1552, 15290), (1760, 13483), (1940, 12232), (2134, 11120), (2224, 10670), (2780, 8536), (3058, 7760), (3104, 7645), (3880, 6116), (4268, 5560), (4448, 5335)]